Common Weakness Enumeration
CWE-787
Allowed-with-ReviewOut-of-bounds Write
Abstraction: Base · Status: Draft
The product writes data past the end, or before the beginning, of the intended buffer.
15201 vulnerabilities reference this CWE, most recent first.
GHSA-3X9J-WCG8-Q9VX
Vulnerability from github – Published: 2022-09-17 00:00 – Updated: 2022-09-20 00:00
VLAI
Details
IrfanView 4.54 allows a user-mode write access violation starting at FORMATS!GetPlugInInfo+0x0000000000007e6e.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2020-23555"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-09-16T03:15:00Z",
"severity": "HIGH"
},
"details": "IrfanView 4.54 allows a user-mode write access violation starting at FORMATS!GetPlugInInfo+0x0000000000007e6e.",
"id": "GHSA-3x9j-wcg8-q9vx",
"modified": "2022-09-20T00:00:28Z",
"published": "2022-09-17T00:00:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-23555"
},
{
"type": "WEB",
"url": "https://github.com/nhiephon/Research"
},
{
"type": "WEB",
"url": "https://www.irfanview.com/plugins.htm"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-3X9P-453G-P8W7
Vulnerability from github – Published: 2022-09-08 00:00 – Updated: 2022-09-11 00:00
VLAI
Details
Tenda AC18 router v15.03.05.19 and v15.03.05.05 was discovered to contain a stack overflow via the urls parameter at /goform/saveParentControlInfo.
Severity
9.8 (Critical)
{
"affected": [],
"aliases": [
"CVE-2022-38314"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-09-07T19:15:00Z",
"severity": "CRITICAL"
},
"details": "Tenda AC18 router v15.03.05.19 and v15.03.05.05 was discovered to contain a stack overflow via the urls parameter at /goform/saveParentControlInfo.",
"id": "GHSA-3x9p-453g-p8w7",
"modified": "2022-09-11T00:00:30Z",
"published": "2022-09-08T00:00:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-38314"
},
{
"type": "WEB",
"url": "https://github.com/rickytriky/NWPU_Projct/tree/main/Tenda/AC18/1"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-3XC7-8F3R-H948
Vulnerability from github – Published: 2022-05-24 17:02 – Updated: 2025-10-22 00:31
VLAI
Details
Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Severity
6.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2019-5825"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-11-25T20:15:00Z",
"severity": "MODERATE"
},
"details": "Out of bounds write in JavaScript in Google Chrome prior to 73.0.3683.86 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.",
"id": "GHSA-3xc7-8f3r-h948",
"modified": "2025-10-22T00:31:48Z",
"published": "2022-05-24T17:02:01Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-5825"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2019/04/stable-channel-update-for-desktop_30.html"
},
{
"type": "WEB",
"url": "https://crbug.com/941743"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-5825"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/156641/Google-Chrome-72-73-Array.map-Corruption.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-3XCV-57Q9-HRJ2
Vulnerability from github – Published: 2022-05-24 17:13 – Updated: 2022-10-07 00:00
VLAI
Details
In hpack_dht_insert in hpack-tbl.c in the HPACK decoder in HAProxy 1.8 through 2.x before 2.1.4, a remote attacker can write arbitrary bytes around a certain location on the heap via a crafted HTTP/2 request, possibly causing remote code execution.
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2020-11100"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2020-04-02T15:15:00Z",
"severity": "MODERATE"
},
"details": "In hpack_dht_insert in hpack-tbl.c in the HPACK decoder in HAProxy 1.8 through 2.x before 2.1.4, a remote attacker can write arbitrary bytes around a certain location on the heap via a crafted HTTP/2 request, possibly causing remote code execution.",
"id": "GHSA-3xcv-57q9-hrj2",
"modified": "2022-10-07T00:00:41Z",
"published": "2022-05-24T17:13:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-11100"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1819111"
},
{
"type": "WEB",
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1168023"
},
{
"type": "WEB",
"url": "https://git.haproxy.org/?p=haproxy.git;a=commit;h=5dfc5d5cd0d2128d77253ead3acf03a421ab5b88"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-security-announce/2020/msg00052.html"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/264C7UL3X7L7QE74ZJ557IOUFS3J4QQC"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MNW5RZLIX7LOXRLV7WMHX22CI43XSXKW"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202012-22"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/4321-1"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2020/dsa-4649"
},
{
"type": "WEB",
"url": "https://www.haproxy.org/download/2.1/src/CHANGELOG"
},
{
"type": "WEB",
"url": "https://www.mail-archive.com/haproxy@formilux.org/msg36876.html"
},
{
"type": "WEB",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00002.html"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/157323/haproxy-hpack-tbl.c-Out-Of-Bounds-Write.html"
},
{
"type": "WEB",
"url": "http://www.haproxy.org"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-3XCX-J8JR-M5VV
Vulnerability from github – Published: 2023-08-15 18:31 – Updated: 2025-11-05 00:31
VLAI
Details
Buffer Overflow vulnerability in libxlsv.1.6.2 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted XLS file to the unicode_decode_wcstombs function in xlstool.c:266.
Severity
6.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2023-38852"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-08-15T17:15:10Z",
"severity": "MODERATE"
},
"details": "Buffer Overflow vulnerability in libxlsv.1.6.2 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted XLS file to the unicode_decode_wcstombs function in xlstool.c:266.",
"id": "GHSA-3xcx-j8jr-m5vv",
"modified": "2025-11-05T00:31:12Z",
"published": "2023-08-15T18:31:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38852"
},
{
"type": "WEB",
"url": "https://github.com/libxls/libxls/issues/124"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JQYGEBDBCOWBRHOW44BSSRADUOZBXHUE"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YHBUPYF2NX34HNAWZ3WYHKWU3KWVQUSV"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JQYGEBDBCOWBRHOW44BSSRADUOZBXHUE"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YHBUPYF2NX34HNAWZ3WYHKWU3KWVQUSV"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-3XFF-6435-4373
Vulnerability from github – Published: 2022-10-21 19:01 – Updated: 2022-10-24 19:00
VLAI
Details
A malicious crafted .dwf or .pct file when consumed through DesignReview.exe application could lead to memory corruption vulnerability by write access violation. This vulnerability in conjunction with other vulnerabilities could lead to code execution in the context of the current process.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2022-41310"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-10-21T16:15:00Z",
"severity": "HIGH"
},
"details": "A malicious crafted .dwf or .pct file when consumed through DesignReview.exe application could lead to memory corruption vulnerability by write access violation. This vulnerability in conjunction with other vulnerabilities could lead to code execution in the context of the current process.",
"id": "GHSA-3xff-6435-4373",
"modified": "2022-10-24T19:00:23Z",
"published": "2022-10-21T19:01:13Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-41310"
},
{
"type": "WEB",
"url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2022-0004"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-3XFG-WQWR-XXC8
Vulnerability from github – Published: 2022-05-24 19:13 – Updated: 2022-05-24 19:13
VLAI
Details
A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. A malicious application may be able to gain root privileges.
{
"affected": [],
"aliases": [
"CVE-2021-30672"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-09-08T15:15:00Z",
"severity": "HIGH"
},
"details": "A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. A malicious application may be able to gain root privileges.",
"id": "GHSA-3xfg-wqwr-xxc8",
"modified": "2022-05-24T19:13:28Z",
"published": "2022-05-24T19:13:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-30672"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT212529"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT212600"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/HT212603"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-3XFH-C7QQ-JPR6
Vulnerability from github – Published: 2022-05-24 16:45 – Updated: 2022-05-24 16:45
VLAI
Details
In UpdateLoadElement of ic.cc, there is a possible out-of-bounds write due to type confusion. This could lead to remote code execution in the proxy auto-config with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9 Android ID: A-117607414
{
"affected": [],
"aliases": [
"CVE-2019-2047"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-05-08T17:29:00Z",
"severity": "CRITICAL"
},
"details": "In UpdateLoadElement of ic.cc, there is a possible out-of-bounds write due to type confusion. This could lead to remote code execution in the proxy auto-config with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9 Android ID: A-117607414",
"id": "GHSA-3xfh-c7qq-jpr6",
"modified": "2022-05-24T16:45:21Z",
"published": "2022-05-24T16:45:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-2047"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/2019-05-01"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-3XG6-WQV2-7VRF
Vulnerability from github – Published: 2024-05-03 03:30 – Updated: 2024-05-03 03:30
VLAI
Details
Sante DICOM Viewer Pro DCM File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Sante DICOM Viewer Pro. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of DCM files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-21125.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2023-34295"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-05-03T02:15:30Z",
"severity": "HIGH"
},
"details": "Sante DICOM Viewer Pro DCM File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Sante DICOM Viewer Pro. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.\n\nThe specific flaw exists within the parsing of DCM files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-21125.",
"id": "GHSA-3xg6-wqv2-7vrf",
"modified": "2024-05-03T03:30:52Z",
"published": "2024-05-03T03:30:52Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-34295"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-23-854"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-3XGX-5FR5-RCRQ
Vulnerability from github – Published: 2025-06-09 06:30 – Updated: 2025-06-09 06:30
VLAI
Details
A vulnerability was found in Tenda AC5 15.03.06.47. It has been classified as critical. Affected is the function formSetRebootTimer of the file /goform/SetRebootTimer. The manipulation of the argument rebootTime leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Severity
{
"affected": [],
"aliases": [
"CVE-2025-5863"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-06-09T06:15:25Z",
"severity": "HIGH"
},
"details": "A vulnerability was found in Tenda AC5 15.03.06.47. It has been classified as critical. Affected is the function formSetRebootTimer of the file /goform/SetRebootTimer. The manipulation of the argument rebootTime leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.",
"id": "GHSA-3xgx-5fr5-rcrq",
"modified": "2025-06-09T06:30:23Z",
"published": "2025-06-09T06:30:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-5863"
},
{
"type": "WEB",
"url": "https://lavender-bicycle-a5a.notion.site/Tenda-AC5-formSetRebootTimer-20a53a41781f80a6b9a8f6e5915cf256?source=copy_link"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.311622"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.311622"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.591981"
},
{
"type": "WEB",
"url": "https://www.tenda.com.cn"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
Mitigation MIT-3
Requirements
Strategy: Language Selection
- Use a language that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, many languages that perform their own memory management, such as Java and Perl, are not subject to buffer overflows. Other languages, such as Ada and C#, typically provide overflow protection, but the protection can be disabled by the programmer.
- Be wary that a language's interface to native code may still be subject to overflows, even if the language itself is theoretically safe.
Mitigation MIT-4.1
Architecture and Design
Strategy: Libraries or Frameworks
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- Examples include the Safe C String Library (SafeStr) by Messier and Viega [REF-57], and the Strsafe.h library from Microsoft [REF-56]. These libraries provide safer versions of overflow-prone string-handling functions.
Mitigation MIT-10
Operation
Build and Compilation
Strategy: Environment Hardening
- Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
- D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation MIT-9
Implementation
- Consider adhering to the following rules when allocating and managing an application's memory:
- Double check that the buffer is as large as specified.
- When using functions that accept a number of bytes to copy, such as strncpy(), be aware that if the destination buffer size is equal to the source buffer size, it may not NULL-terminate the string.
- Check buffer boundaries if accessing the buffer in a loop and make sure there is no danger of writing past the allocated space.
- If necessary, truncate all input strings to a reasonable length before passing them to the copy and concatenation functions.
Mitigation MIT-11
Operation
Build and Compilation
Strategy: Environment Hardening
- Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
- Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
- For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
Mitigation MIT-12
Operation
Strategy: Environment Hardening
- Use a CPU and operating system that offers Data Execution Protection (using hardware NX or XD bits) or the equivalent techniques that simulate this feature in software, such as PaX [REF-60] [REF-61]. These techniques ensure that any instruction executed is exclusively at a memory address that is part of the code segment.
- For more information on these techniques see D3-PSEP (Process Segment Execution Prevention) from D3FEND [REF-1336].
Mitigation MIT-13
Implementation
Replace unbounded copy functions with analogous functions that support length arguments, such as strcpy with strncpy. Create these if they are not available.
No CAPEC attack patterns related to this CWE.