Common Weakness Enumeration
CWE-191
AllowedInteger Underflow (Wrap or Wraparound)
Abstraction: Base · Status: Draft
The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.
735 vulnerabilities reference this CWE, most recent first.
CVE-2022-1698 (GCVE-0-2022-1698)
Vulnerability from cvelistv5 – Published: 2022-05-12 15:20 – Updated: 2024-08-03 00:10
VLAI
EPSS
VEX
Title
Allowing long password leads to denial of service in causefx/organizr
Summary
Allowing long password leads to denial of service in GitHub repository causefx/organizr prior to 2.1.2000. This vulnerability can be abused by doing a DDoS attack for which genuine users will not able to access resources/applications.
Severity
9.9 (Critical)
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/causefx/organizr/commit/e4b4cf… | x_refsource_MISC |
| https://huntr.dev/bounties/f4ab747b-e89a-4514-943… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| causefx | causefx/organizr |
Affected:
unspecified , < 2.1.2000
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T00:10:03.934Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/causefx/organizr/commit/e4b4cff66c526f7b5bbaef0073c92c315c29bd56"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://huntr.dev/bounties/f4ab747b-e89a-4514-9432-ac1ea56639f3"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "causefx/organizr",
"vendor": "causefx",
"versions": [
{
"lessThan": "2.1.2000",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Allowing long password leads to denial of service in GitHub repository causefx/organizr prior to 2.1.2000. This vulnerability can be abused by doing a DDoS attack for which genuine users will not able to access resources/applications."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.9,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "CWE-191 Integer Underflow (Wrap or Wraparound)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-05-12T15:20:15.000Z",
"orgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
"shortName": "@huntrdev"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/causefx/organizr/commit/e4b4cff66c526f7b5bbaef0073c92c315c29bd56"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://huntr.dev/bounties/f4ab747b-e89a-4514-9432-ac1ea56639f3"
}
],
"source": {
"advisory": "f4ab747b-e89a-4514-9432-ac1ea56639f3",
"discovery": "EXTERNAL"
},
"title": "Allowing long password leads to denial of service in causefx/organizr",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@huntr.dev",
"ID": "CVE-2022-1698",
"STATE": "PUBLIC",
"TITLE": "Allowing long password leads to denial of service in causefx/organizr"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "causefx/organizr",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "2.1.2000"
}
]
}
}
]
},
"vendor_name": "causefx"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Allowing long password leads to denial of service in GitHub repository causefx/organizr prior to 2.1.2000. This vulnerability can be abused by doing a DDoS attack for which genuine users will not able to access resources/applications."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.9,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H",
"version": "3.0"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-191 Integer Underflow (Wrap or Wraparound)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/causefx/organizr/commit/e4b4cff66c526f7b5bbaef0073c92c315c29bd56",
"refsource": "MISC",
"url": "https://github.com/causefx/organizr/commit/e4b4cff66c526f7b5bbaef0073c92c315c29bd56"
},
{
"name": "https://huntr.dev/bounties/f4ab747b-e89a-4514-9432-ac1ea56639f3",
"refsource": "CONFIRM",
"url": "https://huntr.dev/bounties/f4ab747b-e89a-4514-9432-ac1ea56639f3"
}
]
},
"source": {
"advisory": "f4ab747b-e89a-4514-9432-ac1ea56639f3",
"discovery": "EXTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
"assignerShortName": "@huntrdev",
"cveId": "CVE-2022-1698",
"datePublished": "2022-05-12T15:20:15.000Z",
"dateReserved": "2022-05-12T00:00:00.000Z",
"dateUpdated": "2024-08-03T00:10:03.934Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-0544 (GCVE-0-2022-0544)
Vulnerability from cvelistv5 – Published: 2022-02-24 18:27 – Updated: 2024-08-02 23:32
VLAI
EPSS
VEX
Summary
An integer underflow in the DDS loader of Blender leads to an out-of-bounds read, possibly allowing an attacker to read sensitive data using a crafted DDS image file. This flaw affects Blender versions prior to 2.83.19, 2.93.8 and 3.1.
Severity
No CVSS data available.
CWE
- CWE-191 - >CWE-125
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://developer.blender.org/T94661 | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2022… | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2022/dsa-5176 | vendor-advisoryx_refsource_DEBIAN |
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T23:32:46.106Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://developer.blender.org/T94661"
},
{
"name": "[debian-lts-announce] 20220628 [SECURITY] [DLA 3060-1] blender security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/06/msg00021.html"
},
{
"name": "DSA-5176",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2022/dsa-5176"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Blender",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Blender versions prior to 2.83.19, 2.93.8 and 3.1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An integer underflow in the DDS loader of Blender leads to an out-of-bounds read, possibly allowing an attacker to read sensitive data using a crafted DDS image file. This flaw affects Blender versions prior to 2.83.19, 2.93.8 and 3.1."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "CWE-191-\u003eCWE-125",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-07-05T10:06:20.000Z",
"orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
"shortName": "fedora"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://developer.blender.org/T94661"
},
{
"name": "[debian-lts-announce] 20220628 [SECURITY] [DLA 3060-1] blender security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/06/msg00021.html"
},
{
"name": "DSA-5176",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2022/dsa-5176"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "patrick@puiterwijk.org",
"ID": "CVE-2022-0544",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Blender",
"version": {
"version_data": [
{
"version_value": "Blender versions prior to 2.83.19, 2.93.8 and 3.1"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An integer underflow in the DDS loader of Blender leads to an out-of-bounds read, possibly allowing an attacker to read sensitive data using a crafted DDS image file. This flaw affects Blender versions prior to 2.83.19, 2.93.8 and 3.1."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-191-\u003eCWE-125"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://developer.blender.org/T94661",
"refsource": "MISC",
"url": "https://developer.blender.org/T94661"
},
{
"name": "[debian-lts-announce] 20220628 [SECURITY] [DLA 3060-1] blender security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2022/06/msg00021.html"
},
{
"name": "DSA-5176",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2022/dsa-5176"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
"assignerShortName": "fedora",
"cveId": "CVE-2022-0544",
"datePublished": "2022-02-24T18:27:15.000Z",
"dateReserved": "2022-02-08T00:00:00.000Z",
"dateUpdated": "2024-08-02T23:32:46.106Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-43083 (GCVE-0-2021-43083)
Vulnerability from cvelistv5 – Published: 2021-12-19 08:25 – Updated: 2024-08-04 03:47
VLAI
EPSS
VEX
Title
Apache PLC4X 0.9.0 Buffer overflow in PLC4C via crafted server response
Summary
Apache PLC4X - PLC4C (Only the C language implementation was effected) was vulnerable to an unsigned integer underflow flaw inside the tcp transport. Users should update to 0.9.1, which addresses this issue. However, in order to exploit this vulnerability, a user would have to actively connect to a mallicious device which could send a response with invalid content. Currently we consider the probability of this being exploited as quite minimal, however this could change in the future, especially with the industrial networks growing more and more together.
Severity
No CVSS data available.
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/jxx6qc84z60xbbhn6… | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2021/12/20/2 | mailing-listx_refsource_MLIST |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache PLC4X |
Affected:
PLC4C , ≤ 0.9.0
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T03:47:13.291Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://lists.apache.org/thread/jxx6qc84z60xbbhn6vp2s5qf09psrtc7"
},
{
"name": "[oss-security] 20211220 CVE-2021-43083: Apache PLC4X 0.9.0 Buffer overflow in PLC4C via crafted server response",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2021/12/20/2"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Apache PLC4X",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThanOrEqual": "0.9.0",
"status": "affected",
"version": "PLC4C",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Apache PLC4X would like to thank Eugene Lim for reporting this issue."
}
],
"descriptions": [
{
"lang": "en",
"value": "Apache PLC4X - PLC4C (Only the C language implementation was effected) was vulnerable to an unsigned integer underflow flaw inside the tcp transport. Users should update to 0.9.1, which addresses this issue. However, in order to exploit this vulnerability, a user would have to actively connect to a mallicious device which could send a response with invalid content. Currently we consider the probability of this being exploited as quite minimal, however this could change in the future, especially with the industrial networks growing more and more together."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "CWE-191 Integer Underflow (Wrap or Wraparound)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-12-20T15:06:56.000Z",
"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://lists.apache.org/thread/jxx6qc84z60xbbhn6vp2s5qf09psrtc7"
},
{
"name": "[oss-security] 20211220 CVE-2021-43083: Apache PLC4X 0.9.0 Buffer overflow in PLC4C via crafted server response",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2021/12/20/2"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Apache PLC4X 0.9.0 Buffer overflow in PLC4C via crafted server response",
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@apache.org",
"ID": "CVE-2021-43083",
"STATE": "PUBLIC",
"TITLE": "Apache PLC4X 0.9.0 Buffer overflow in PLC4C via crafted server response"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Apache PLC4X",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_name": "PLC4C",
"version_value": "0.9.0"
}
]
}
}
]
},
"vendor_name": "Apache Software Foundation"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Apache PLC4X would like to thank Eugene Lim for reporting this issue."
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Apache PLC4X - PLC4C (Only the C language implementation was effected) was vulnerable to an unsigned integer underflow flaw inside the tcp transport. Users should update to 0.9.1, which addresses this issue. However, in order to exploit this vulnerability, a user would have to actively connect to a mallicious device which could send a response with invalid content. Currently we consider the probability of this being exploited as quite minimal, however this could change in the future, especially with the industrial networks growing more and more together."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": [
{}
],
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-191 Integer Underflow (Wrap or Wraparound)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://lists.apache.org/thread/jxx6qc84z60xbbhn6vp2s5qf09psrtc7",
"refsource": "MISC",
"url": "https://lists.apache.org/thread/jxx6qc84z60xbbhn6vp2s5qf09psrtc7"
},
{
"name": "[oss-security] 20211220 CVE-2021-43083: Apache PLC4X 0.9.0 Buffer overflow in PLC4C via crafted server response",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2021/12/20/2"
}
]
},
"source": {
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"assignerShortName": "apache",
"cveId": "CVE-2021-43083",
"datePublished": "2021-12-19T08:25:09.000Z",
"dateReserved": "2021-10-30T00:00:00.000Z",
"dateUpdated": "2024-08-04T03:47:13.291Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-41196 (GCVE-0-2021-41196)
Vulnerability from cvelistv5 – Published: 2021-11-05 19:55 – Updated: 2024-08-04 03:08
VLAI
EPSS
VEX
Title
Crash in `max_pool3d` when size argument is 0 or negative
Summary
TensorFlow is an open source platform for machine learning. In affected versions the Keras pooling layers can trigger a segfault if the size of the pool is 0 or if a dimension is negative. This is due to the TensorFlow's implementation of pooling operations where the values in the sliding window are not checked to be strictly positive. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range.
Severity
5.5 (Medium)
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/tensorflow/tensorflow/security… | x_refsource_CONFIRM |
| https://github.com/tensorflow/tensorflow/issues/51936 | x_refsource_MISC |
| https://github.com/tensorflow/tensorflow/commit/1… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| tensorflow | tensorflow |
Affected:
>= 2.6.0, < 2.6.1
Affected: >= 2.5.0, < 2.5.2 Affected: < 2.4.4 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T03:08:31.485Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/tensorflow/tensorflow/security/advisories/GHSA-m539-j985-hcr8"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/tensorflow/tensorflow/issues/51936"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/tensorflow/tensorflow/commit/12b1ff82b3f26ff8de17e58703231d5a02ef1b8b"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "tensorflow",
"vendor": "tensorflow",
"versions": [
{
"status": "affected",
"version": "\u003e= 2.6.0, \u003c 2.6.1"
},
{
"status": "affected",
"version": "\u003e= 2.5.0, \u003c 2.5.2"
},
{
"status": "affected",
"version": "\u003c 2.4.4"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "TensorFlow is an open source platform for machine learning. In affected versions the Keras pooling layers can trigger a segfault if the size of the pool is 0 or if a dimension is negative. This is due to the TensorFlow\u0027s implementation of pooling operations where the values in the sliding window are not checked to be strictly positive. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "CWE-191: Integer Underflow (Wrap or Wraparound)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-11-05T19:55:13.000Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/tensorflow/tensorflow/security/advisories/GHSA-m539-j985-hcr8"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/tensorflow/tensorflow/issues/51936"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/tensorflow/tensorflow/commit/12b1ff82b3f26ff8de17e58703231d5a02ef1b8b"
}
],
"source": {
"advisory": "GHSA-m539-j985-hcr8",
"discovery": "UNKNOWN"
},
"title": "Crash in `max_pool3d` when size argument is 0 or negative",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2021-41196",
"STATE": "PUBLIC",
"TITLE": "Crash in `max_pool3d` when size argument is 0 or negative"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "tensorflow",
"version": {
"version_data": [
{
"version_value": "\u003e= 2.6.0, \u003c 2.6.1"
},
{
"version_value": "\u003e= 2.5.0, \u003c 2.5.2"
},
{
"version_value": "\u003c 2.4.4"
}
]
}
}
]
},
"vendor_name": "tensorflow"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "TensorFlow is an open source platform for machine learning. In affected versions the Keras pooling layers can trigger a segfault if the size of the pool is 0 or if a dimension is negative. This is due to the TensorFlow\u0027s implementation of pooling operations where the values in the sliding window are not checked to be strictly positive. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-191: Integer Underflow (Wrap or Wraparound)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/tensorflow/tensorflow/security/advisories/GHSA-m539-j985-hcr8",
"refsource": "CONFIRM",
"url": "https://github.com/tensorflow/tensorflow/security/advisories/GHSA-m539-j985-hcr8"
},
{
"name": "https://github.com/tensorflow/tensorflow/issues/51936",
"refsource": "MISC",
"url": "https://github.com/tensorflow/tensorflow/issues/51936"
},
{
"name": "https://github.com/tensorflow/tensorflow/commit/12b1ff82b3f26ff8de17e58703231d5a02ef1b8b",
"refsource": "MISC",
"url": "https://github.com/tensorflow/tensorflow/commit/12b1ff82b3f26ff8de17e58703231d5a02ef1b8b"
}
]
},
"source": {
"advisory": "GHSA-m539-j985-hcr8",
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2021-41196",
"datePublished": "2021-11-05T19:55:13.000Z",
"dateReserved": "2021-09-15T00:00:00.000Z",
"dateUpdated": "2024-08-04T03:08:31.485Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-37706 (GCVE-0-2021-37706)
Vulnerability from cvelistv5 – Published: 2021-12-22 00:00 – Updated: 2025-11-04 16:09
VLAI
EPSS
VEX
Title
Potential integer underflow upon receiving STUN message in PJSIP
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming STUN message contains an ERROR-CODE attribute, the header length is not checked before performing a subtraction operation, potentially resulting in an integer underflow scenario. This issue affects all users that use STUN. A malicious actor located within the victim’s network may forge and send a specially crafted UDP (STUN) message that could remotely execute arbitrary code on the victim’s machine. Users are advised to upgrade as soon as possible. There are no known workarounds.
Severity
7.3 (High)
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
10 references
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-04T16:09:17.025Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-2qpg-f6wf-w984"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/pjsip/pjproject/commit/15663e3f37091069b8c98a7fce680dc04bc8e865"
},
{
"name": "20220304 AST-2022-004: pjproject: integer underflow on STUN message",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "http://seclists.org/fulldisclosure/2022/Mar/0"
},
{
"tags": [
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/166225/Asterisk-Project-Security-Advisory-AST-2022-004.html"
},
{
"name": "[debian-lts-announce] 20220328 [SECURITY] [DLA 2962-1] pjproject security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"name": "GLSA-202210-37",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"name": "DSA-5285",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
},
{
"name": "[debian-lts-announce] 20230829 [SECURITY] [DLA 3549-1] ring security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00030.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "pjproject",
"vendor": "pjsip",
"versions": [
{
"status": "affected",
"version": "\u003c= 2.11.1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming STUN message contains an ERROR-CODE attribute, the header length is not checked before performing a subtraction operation, potentially resulting in an integer underflow scenario. This issue affects all users that use STUN. A malicious actor located within the victim\u2019s network may forge and send a specially crafted UDP (STUN) message that could remotely execute arbitrary code on the victim\u2019s machine. Users are advised to upgrade as soon as possible. There are no known workarounds."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "CWE-191: Integer Underflow (Wrap or Wraparound)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-08-30T00:06:40.686Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-2qpg-f6wf-w984"
},
{
"url": "https://github.com/pjsip/pjproject/commit/15663e3f37091069b8c98a7fce680dc04bc8e865"
},
{
"name": "20220304 AST-2022-004: pjproject: integer underflow on STUN message",
"tags": [
"mailing-list"
],
"url": "http://seclists.org/fulldisclosure/2022/Mar/0"
},
{
"url": "http://packetstormsecurity.com/files/166225/Asterisk-Project-Security-Advisory-AST-2022-004.html"
},
{
"name": "[debian-lts-announce] 20220328 [SECURITY] [DLA 2962-1] pjproject security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"name": "GLSA-202210-37",
"tags": [
"vendor-advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"name": "DSA-5285",
"tags": [
"vendor-advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
},
{
"name": "[debian-lts-announce] 20230829 [SECURITY] [DLA 3549-1] ring security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
}
],
"source": {
"advisory": "GHSA-2qpg-f6wf-w984",
"discovery": "UNKNOWN"
},
"title": "Potential integer underflow upon receiving STUN message in PJSIP"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2021-37706",
"datePublished": "2021-12-22T00:00:00.000Z",
"dateReserved": "2021-07-29T00:00:00.000Z",
"dateUpdated": "2025-11-04T16:09:17.025Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2021-33536 (GCVE-0-2021-33536)
Vulnerability from cvelistv5 – Published: 2021-06-25 18:26 – Updated: 2024-09-17 03:38
VLAI
EPSS
VEX
Title
WEIDMUELLER: WLAN devices affected by Denial-of-Service vulnerability
Summary
In Weidmueller Industrial WLAN devices in multiple versions an exploitable denial-of-service vulnerability exists in ServiceAgent functionality. A specially crafted packet can cause an integer underflow, triggering a large memcpy that will access unmapped or out-of-bounds memory. An attacker can send this packet while unauthenticated to trigger this vulnerability.
Severity
7.5 (High)
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://cert.vde.com/en-us/advisories/vde-2021-026 | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Weidmüller | IE-WL(T)-BL-AP-CL-XX |
Affected:
IE-WL-BL-AP-CL-EU (2536600000) , ≤ V1.16.18 (Build 18081617)
(custom)
Affected: IE-WLT-BL-AP-CL-EU (2536650000) , ≤ V1.16.18 (Build 18081617) (custom) Affected: IE-WL-BL-AP-CL-US (2536660000) , ≤ V1.16.18 (Build 18081617) (custom) Affected: IE-WLT-BL-AP-CL-US (2536670000) , ≤ V1.16.18 (Build 18081617) (custom) |
|
| Weidmüller | IE-WL(T)-VL-AP-CL-XX |
Affected:
IE-WL-VL-AP-BR-CL-EU (2536680000) , ≤ V1.11.10 (Build 18122616)
(custom)
Affected: IE-WLT-VL-AP-BR-CL-EU (2536690000) , ≤ V1.11.10 (Build 18122616) (custom) Affected: IE-WL-VL-AP-BR-CL-US (2536700000) , ≤ V1.11.10 (Build 18122616) (custom) Affected: IE-WLT-VL-AP-BR-CL-US (2536710000) , ≤ V1.11.10 (Build 18122616) (custom) |
Date Public
2021-06-23 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T23:50:43.008Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://cert.vde.com/en-us/advisories/vde-2021-026"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "IE-WL(T)-BL-AP-CL-XX",
"vendor": "Weidm\u00fcller",
"versions": [
{
"lessThanOrEqual": "V1.16.18 (Build 18081617)",
"status": "affected",
"version": "IE-WL-BL-AP-CL-EU (2536600000)",
"versionType": "custom"
},
{
"lessThanOrEqual": "V1.16.18 (Build 18081617)",
"status": "affected",
"version": "IE-WLT-BL-AP-CL-EU (2536650000)",
"versionType": "custom"
},
{
"lessThanOrEqual": "V1.16.18 (Build 18081617)",
"status": "affected",
"version": "IE-WL-BL-AP-CL-US (2536660000)",
"versionType": "custom"
},
{
"lessThanOrEqual": "V1.16.18 (Build 18081617)",
"status": "affected",
"version": "IE-WLT-BL-AP-CL-US (2536670000)",
"versionType": "custom"
}
]
},
{
"product": "IE-WL(T)-VL-AP-CL-XX",
"vendor": "Weidm\u00fcller",
"versions": [
{
"lessThanOrEqual": "V1.11.10 (Build 18122616)",
"status": "affected",
"version": "IE-WL-VL-AP-BR-CL-EU (2536680000)",
"versionType": "custom"
},
{
"lessThanOrEqual": "V1.11.10 (Build 18122616)",
"status": "affected",
"version": "IE-WLT-VL-AP-BR-CL-EU (2536690000)",
"versionType": "custom"
},
{
"lessThanOrEqual": "V1.11.10 (Build 18122616)",
"status": "affected",
"version": "IE-WL-VL-AP-BR-CL-US (2536700000)",
"versionType": "custom"
},
{
"lessThanOrEqual": "V1.11.10 (Build 18122616)",
"status": "affected",
"version": "IE-WLT-VL-AP-BR-CL-US (2536710000)",
"versionType": "custom"
}
]
}
],
"datePublic": "2021-06-23T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "In Weidmueller Industrial WLAN devices in multiple versions an exploitable denial-of-service vulnerability exists in ServiceAgent functionality. A specially crafted packet can cause an integer underflow, triggering a large memcpy that will access unmapped or out-of-bounds memory. An attacker can send this packet while unauthenticated to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "CWE-191 Integer Underflow (Wrap or Wraparound)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-06-25T18:26:01.000Z",
"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
"shortName": "CERTVDE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://cert.vde.com/en-us/advisories/vde-2021-026"
}
],
"solutions": [
{
"lang": "en",
"value": "For IE-WL(T)-BL-AP-CL-XX versions V1.16.21 (Build 21010513) and greater are fixed.\nFor IE-WL(T)-VL-AP-CL-XX versions V1.11.13 (Build 21010513) and greater are fixed."
}
],
"source": {
"advisory": "VDE-2021-026",
"defect": [
"VDE-2021-026"
],
"discovery": "EXTERNAL"
},
"title": "WEIDMUELLER: WLAN devices affected by Denial-of-Service vulnerability",
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "info@cert.vde.com",
"DATE_PUBLIC": "2021-06-23T10:00:00.000Z",
"ID": "CVE-2021-33536",
"STATE": "PUBLIC",
"TITLE": "WEIDMUELLER: WLAN devices affected by Denial-of-Service vulnerability"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "IE-WL(T)-BL-AP-CL-XX",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_name": "IE-WL-BL-AP-CL-EU (2536600000)",
"version_value": "V1.16.18 (Build 18081617)"
},
{
"version_affected": "\u003c=",
"version_name": "IE-WLT-BL-AP-CL-EU (2536650000)",
"version_value": "V1.16.18 (Build 18081617)"
},
{
"version_affected": "\u003c=",
"version_name": "IE-WL-BL-AP-CL-US (2536660000)",
"version_value": "V1.16.18 (Build 18081617)"
},
{
"version_affected": "\u003c=",
"version_name": "IE-WLT-BL-AP-CL-US (2536670000)",
"version_value": "V1.16.18 (Build 18081617)"
}
]
}
},
{
"product_name": "IE-WL(T)-VL-AP-CL-XX",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_name": "IE-WL-VL-AP-BR-CL-EU (2536680000)",
"version_value": "V1.11.10 (Build 18122616)"
},
{
"version_affected": "\u003c=",
"version_name": "IE-WLT-VL-AP-BR-CL-EU (2536690000)",
"version_value": "V1.11.10 (Build 18122616)"
},
{
"version_affected": "\u003c=",
"version_name": "IE-WL-VL-AP-BR-CL-US (2536700000)",
"version_value": "V1.11.10 (Build 18122616)"
},
{
"version_affected": "\u003c=",
"version_name": "IE-WLT-VL-AP-BR-CL-US (2536710000)",
"version_value": "V1.11.10 (Build 18122616)"
}
]
}
}
]
},
"vendor_name": "Weidm\u00fcller"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In Weidmueller Industrial WLAN devices in multiple versions an exploitable denial-of-service vulnerability exists in ServiceAgent functionality. A specially crafted packet can cause an integer underflow, triggering a large memcpy that will access unmapped or out-of-bounds memory. An attacker can send this packet while unauthenticated to trigger this vulnerability."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-191 Integer Underflow (Wrap or Wraparound)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://cert.vde.com/en-us/advisories/vde-2021-026",
"refsource": "CONFIRM",
"url": "https://cert.vde.com/en-us/advisories/vde-2021-026"
}
]
},
"solution": [
{
"lang": "en",
"value": "For IE-WL(T)-BL-AP-CL-XX versions V1.16.21 (Build 21010513) and greater are fixed.\nFor IE-WL(T)-VL-AP-CL-XX versions V1.11.13 (Build 21010513) and greater are fixed."
}
],
"source": {
"advisory": "VDE-2021-026",
"defect": [
"VDE-2021-026"
],
"discovery": "EXTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
"assignerShortName": "CERTVDE",
"cveId": "CVE-2021-33536",
"datePublished": "2021-06-25T18:26:01.011Z",
"dateReserved": "2021-05-24T00:00:00.000Z",
"dateUpdated": "2024-09-17T03:38:31.151Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-31889 (GCVE-0-2021-31889)
Vulnerability from cvelistv5 – Published: 2021-11-09 11:32 – Updated: 2025-03-11 09:47
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions < V2303), PLUSCONTROL 1st Gen (All versions), SIMOTICS CONNECT 400 (All versions < V0.5.0.0). Malformed TCP packets with a corrupted SACK option leads to Information Leaks and Denial-of-Service conditions. (FSMD-2021-0015)
Severity
7.5 (High)
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
10 references
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | Capital Embedded AR Classic 431-422 |
Affected:
0 , < *
(custom)
|
|
| Siemens | Capital Embedded AR Classic R20-11 |
Affected:
0 , < V2303
(custom)
|
|
| Siemens | PLUSCONTROL 1st Gen |
Affected:
All versions
|
|
| Siemens | SIMOTICS CONNECT 400 |
Affected:
All versions < V0.5.0.0
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T23:10:30.703Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-620288.pdf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-845392.pdf"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-223353.pdf"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "Capital Embedded AR Classic 431-422",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Capital Embedded AR Classic R20-11",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2303",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "PLUSCONTROL 1st Gen",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMOTICS CONNECT 400",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V0.5.0.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been identified in Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions \u003c V2303), PLUSCONTROL 1st Gen (All versions), SIMOTICS CONNECT 400 (All versions \u003c V0.5.0.0). Malformed TCP packets with a corrupted SACK option leads to Information Leaks and Denial-of-Service conditions. (FSMD-2021-0015)"
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "CWE-191: Integer Underflow (Wrap or Wraparound)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-03-11T09:47:45.226Z",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"shortName": "siemens"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-620288.pdf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-845392.pdf"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-223353.pdf"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-114589.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-044112.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-620288.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-845392.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-223353.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2021-31889",
"datePublished": "2021-11-09T11:32:01.000Z",
"dateReserved": "2021-04-29T00:00:00.000Z",
"dateUpdated": "2025-03-11T09:47:45.226Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-27486 (GCVE-0-2021-27486)
Vulnerability from cvelistv5 – Published: 2021-04-12 14:36 – Updated: 2024-08-03 21:26
VLAI
EPSS
VEX
Summary
FATEK Automation WinProladder Versions 3.30 and prior is vulnerable to an integer underflow, which may cause an out-of-bounds write and allow an attacker to execute arbitrary code.
Severity
No CVSS data available.
CWE
- CWE-191 - INTEGER UNDERFLOW (WRAP OR WRAPAROUND) CWE-191
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://us-cert.cisa.gov/ics/advisories/icsa-21-098-01 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | FATEK Automation WinProladder |
Affected:
WinProladder Versions 3.30 and prior
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T21:26:08.941Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-098-01"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "FATEK Automation WinProladder",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "WinProladder Versions 3.30 and prior"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "FATEK Automation WinProladder Versions 3.30 and prior is vulnerable to an integer underflow, which may cause an out-of-bounds write and allow an attacker to execute arbitrary code."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "INTEGER UNDERFLOW (WRAP OR WRAPAROUND) CWE-191",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-04-16T18:13:28.000Z",
"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
"shortName": "icscert"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-098-01"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "ics-cert@hq.dhs.gov",
"ID": "CVE-2021-27486",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "FATEK Automation WinProladder",
"version": {
"version_data": [
{
"version_value": "WinProladder Versions 3.30 and prior"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "FATEK Automation WinProladder Versions 3.30 and prior is vulnerable to an integer underflow, which may cause an out-of-bounds write and allow an attacker to execute arbitrary code."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "INTEGER UNDERFLOW (WRAP OR WRAPAROUND) CWE-191"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-098-01",
"refsource": "MISC",
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-098-01"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
"assignerShortName": "icscert",
"cveId": "CVE-2021-27486",
"datePublished": "2021-04-12T14:36:05.000Z",
"dateReserved": "2021-02-19T00:00:00.000Z",
"dateUpdated": "2024-08-03T21:26:08.941Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-25121 (GCVE-0-2021-25121)
Vulnerability from cvelistv5 – Published: 2022-06-20 10:25 – Updated: 2024-08-03 19:56
VLAI
EPSS
VEX
Title
Rating by BestWebSoft < 1.6 - Rating Denial of Service
Summary
The Rating by BestWebSoft WordPress plugin before 1.6 does not validate the submitted rating, allowing submission of long integer, causing a Denial of Service on the post/page when a user submit such rating
Severity
No CVSS data available.
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/efb1ddef-2123-41… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Unknown | Rating by BestWebSoft |
Affected:
1.6 , < 1.6
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T19:56:09.993Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://wpscan.com/vulnerability/efb1ddef-2123-416c-a932-856d41ed836d"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Rating by BestWebSoft",
"vendor": "Unknown",
"versions": [
{
"lessThan": "1.6",
"status": "affected",
"version": "1.6",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Drew Jones"
}
],
"descriptions": [
{
"lang": "en",
"value": "The Rating by BestWebSoft WordPress plugin before 1.6 does not validate the submitted rating, allowing submission of long integer, causing a Denial of Service on the post/page when a user submit such rating"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "CWE-191 Integer Underflow (Wrap or Wraparound)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-07-04T13:05:34.000Z",
"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"shortName": "WPScan"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://wpscan.com/vulnerability/efb1ddef-2123-416c-a932-856d41ed836d"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Rating by BestWebSoft \u003c 1.6 - Rating Denial of Service",
"x_generator": "WPScan CVE Generator",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "contact@wpscan.com",
"ID": "CVE-2021-25121",
"STATE": "PUBLIC",
"TITLE": "Rating by BestWebSoft \u003c 1.6 - Rating Denial of Service"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Rating by BestWebSoft",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "1.6",
"version_value": "1.6"
}
]
}
}
]
},
"vendor_name": "Unknown"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Drew Jones"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The Rating by BestWebSoft WordPress plugin before 1.6 does not validate the submitted rating, allowing submission of long integer, causing a Denial of Service on the post/page when a user submit such rating"
}
]
},
"generator": "WPScan CVE Generator",
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-191 Integer Underflow (Wrap or Wraparound)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://wpscan.com/vulnerability/efb1ddef-2123-416c-a932-856d41ed836d",
"refsource": "MISC",
"url": "https://wpscan.com/vulnerability/efb1ddef-2123-416c-a932-856d41ed836d"
}
]
},
"source": {
"discovery": "EXTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"assignerShortName": "WPScan",
"cveId": "CVE-2021-25121",
"datePublished": "2022-06-20T10:25:43.000Z",
"dateReserved": "2021-01-14T00:00:00.000Z",
"dateUpdated": "2024-08-03T19:56:09.993Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-24894 (GCVE-0-2021-24894)
Vulnerability from cvelistv5 – Published: 2021-11-23 19:16 – Updated: 2024-08-03 19:49
VLAI
EPSS
VEX
Title
Reviews Plus < 1.2.14 - Subscriber+ Reviews DoS
Summary
The Reviews Plus WordPress plugin before 1.2.14 does not validate the submitted rating, allowing submission of long integer, causing a Denial of Service in the review section when an authenticated user submit such rating and the reviews are set to be displayed on the post/page
Severity
No CVSS data available.
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/79bb5acb-ea56-41… | x_refsource_MISC |
| https://plugins.trac.wordpress.org/changeset/2618234 | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Unknown | Reviews Plus |
Affected:
1.2.14 , < 1.2.14
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T19:49:14.027Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://wpscan.com/vulnerability/79bb5acb-ea56-41a9-83a1-28a181ae41e2"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://plugins.trac.wordpress.org/changeset/2618234"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Reviews Plus",
"vendor": "Unknown",
"versions": [
{
"lessThan": "1.2.14",
"status": "affected",
"version": "1.2.14",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Drew Jones"
}
],
"descriptions": [
{
"lang": "en",
"value": "The Reviews Plus WordPress plugin before 1.2.14 does not validate the submitted rating, allowing submission of long integer, causing a Denial of Service in the review section when an authenticated user submit such rating and the reviews are set to be displayed on the post/page"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-191",
"description": "CWE-191 Integer Underflow (Wrap or Wraparound)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-11-23T19:16:24.000Z",
"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"shortName": "WPScan"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://wpscan.com/vulnerability/79bb5acb-ea56-41a9-83a1-28a181ae41e2"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://plugins.trac.wordpress.org/changeset/2618234"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Reviews Plus \u003c 1.2.14 - Subscriber+ Reviews DoS",
"x_generator": "WPScan CVE Generator",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "contact@wpscan.com",
"ID": "CVE-2021-24894",
"STATE": "PUBLIC",
"TITLE": "Reviews Plus \u003c 1.2.14 - Subscriber+ Reviews DoS"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Reviews Plus",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "1.2.14",
"version_value": "1.2.14"
}
]
}
}
]
},
"vendor_name": "Unknown"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Drew Jones"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The Reviews Plus WordPress plugin before 1.2.14 does not validate the submitted rating, allowing submission of long integer, causing a Denial of Service in the review section when an authenticated user submit such rating and the reviews are set to be displayed on the post/page"
}
]
},
"generator": "WPScan CVE Generator",
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-191 Integer Underflow (Wrap or Wraparound)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://wpscan.com/vulnerability/79bb5acb-ea56-41a9-83a1-28a181ae41e2",
"refsource": "MISC",
"url": "https://wpscan.com/vulnerability/79bb5acb-ea56-41a9-83a1-28a181ae41e2"
},
{
"name": "https://plugins.trac.wordpress.org/changeset/2618234",
"refsource": "CONFIRM",
"url": "https://plugins.trac.wordpress.org/changeset/2618234"
}
]
},
"source": {
"discovery": "EXTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"assignerShortName": "WPScan",
"cveId": "CVE-2021-24894",
"datePublished": "2021-11-23T19:16:24.000Z",
"dateReserved": "2021-01-14T00:00:00.000Z",
"dateUpdated": "2024-08-03T19:49:14.027Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
No mitigation information available for this CWE.
No CAPEC attack patterns related to this CWE.