Search
Find a vulnerability
Search criteria
ⓘ
Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.
6 vulnerabilities by Dvidelabs
CVE-2026-90786 (GCVE-0-2026-90786)
Vulnerability from nvd – Published: 2026-09-14 13:30 – Updated: 2026-09-14 13:30 X_Open Source
VLAI
EPSS
VEX
Title
Dvidelabs flatcc Duplicate Symbol semantics.c align_order_members assertion
Summary
A vulnerability was determined in Dvidelabs flatcc up to 0.6.3. This impacts the function align_order_members of the file src/compiler/semantics.c of the component Duplicate Symbol Handler. This manipulation causes reachable assertion. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: 8b19ba4e992ebcad7f5970704d1afc5507fa5205. To fix this issue, it is recommended to deploy a patch.
Severity
CWE
- CWE-617 - Reachable Assertion
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403292 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403292/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90786 | third-party-advisory |
| https://vuldb.com/submit/919201 | third-party-advisory |
| https://github.com/dvidelabs/flatcc/issues/387 | exploitissue-tracking |
| https://github.com/jimjag/flatcc/commit/8b19ba4e9… | patch |
| https://github.com/dvidelabs/flatcc/ | product |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:dvidelabs:flatcc:*:*:*:*:*:*:*:*"
],
"modules": [
"Duplicate Symbol Handler"
],
"product": "flatcc",
"vendor": "Dvidelabs",
"versions": [
{
"status": "affected",
"version": "0.6.0"
},
{
"status": "affected",
"version": "0.6.1"
},
{
"status": "affected",
"version": "0.6.2"
},
{
"status": "affected",
"version": "0.6.3"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "lrrh (VulDB User)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was determined in Dvidelabs flatcc up to 0.6.3. This impacts the function align_order_members of the file src/compiler/semantics.c of the component Duplicate Symbol Handler. This manipulation causes reachable assertion. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: 8b19ba4e992ebcad7f5970704d1afc5507fa5205. To fix this issue, it is recommended to deploy a patch."
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
},
{
"cvssV3_1": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 5,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-617",
"description": "Reachable Assertion",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-14T13:30:08.902Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-403292 | Dvidelabs flatcc Duplicate Symbol semantics.c align_order_members assertion",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/403292"
},
{
"name": "VDB-403292 | CTI Indicators (IOB, IOC, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/403292/cti"
},
{
"name": "CVE-2026-90786 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/cve/CVE-2026-90786"
},
{
"name": "Submit #919201 | dvidelabs flatcc v0.6.3 Reachable Assertion",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/919201"
},
{
"tags": [
"exploit",
"issue-tracking"
],
"url": "https://github.com/dvidelabs/flatcc/issues/387"
},
{
"tags": [
"patch"
],
"url": "https://github.com/jimjag/flatcc/commit/8b19ba4e992ebcad7f5970704d1afc5507fa5205"
},
{
"tags": [
"product"
],
"url": "https://github.com/dvidelabs/flatcc/"
}
],
"tags": [
"x_open-source"
],
"timeline": [
{
"lang": "en",
"time": "2026-09-13T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-09-13T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-09-13T15:06:28.000Z",
"value": "VulDB entry last update"
}
],
"title": "Dvidelabs flatcc Duplicate Symbol semantics.c align_order_members assertion",
"x_generator": [
"VulDB PVTS v202609"
]
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-90786",
"datePublished": "2026-09-14T13:30:08.902Z",
"dateReserved": "2026-09-13T13:01:14.131Z",
"dateUpdated": "2026-09-14T13:30:08.902Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-90785 (GCVE-0-2026-90785)
Vulnerability from nvd – Published: 2026-09-14 13:15 – Updated: 2026-09-14 13:15 X_Open Source
VLAI
EPSS
VEX
Title
Dvidelabs flatcc Struct Analysis semantics.c analyze_struct assertion
Summary
A vulnerability was found in Dvidelabs flatcc up to 0.6.3. This affects the function analyze_struct of the file src/compiler/semantics.c of the component Struct Analysis. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit has been made public and could be used. The patch is identified as f705032346ee39efd7d3848c50b73d455d28d06d. A patch should be applied to remediate this issue.
Severity
CWE
- CWE-617 - Reachable Assertion
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403291 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403291/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90785 | third-party-advisory |
| https://vuldb.com/submit/919200 | third-party-advisory |
| https://github.com/dvidelabs/flatcc/issues/388 | exploitissue-tracking |
| https://github.com/dvidelabs/flatcc/commit/f70503… | patch |
| https://github.com/dvidelabs/flatcc/ | product |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:dvidelabs:flatcc:*:*:*:*:*:*:*:*"
],
"modules": [
"Struct Analysis"
],
"product": "flatcc",
"vendor": "Dvidelabs",
"versions": [
{
"status": "affected",
"version": "0.6.0"
},
{
"status": "affected",
"version": "0.6.1"
},
{
"status": "affected",
"version": "0.6.2"
},
{
"status": "affected",
"version": "0.6.3"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "lrrh (VulDB User)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was found in Dvidelabs flatcc up to 0.6.3. This affects the function analyze_struct of the file src/compiler/semantics.c of the component Struct Analysis. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit has been made public and could be used. The patch is identified as f705032346ee39efd7d3848c50b73d455d28d06d. A patch should be applied to remediate this issue."
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
},
{
"cvssV3_1": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 5,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-617",
"description": "Reachable Assertion",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-14T13:15:10.088Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-403291 | Dvidelabs flatcc Struct Analysis semantics.c analyze_struct assertion",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/403291"
},
{
"name": "VDB-403291 | CTI Indicators (IOB, IOC, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/403291/cti"
},
{
"name": "CVE-2026-90785 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/cve/CVE-2026-90785"
},
{
"name": "Submit #919200 | dvidelabs flatcc v0.6.3 Reachable Assertion",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/919200"
},
{
"tags": [
"exploit",
"issue-tracking"
],
"url": "https://github.com/dvidelabs/flatcc/issues/388"
},
{
"tags": [
"patch"
],
"url": "https://github.com/dvidelabs/flatcc/commit/f705032346ee39efd7d3848c50b73d455d28d06d"
},
{
"tags": [
"product"
],
"url": "https://github.com/dvidelabs/flatcc/"
}
],
"tags": [
"x_open-source"
],
"timeline": [
{
"lang": "en",
"time": "2026-09-13T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-09-13T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-09-13T15:06:24.000Z",
"value": "VulDB entry last update"
}
],
"title": "Dvidelabs flatcc Struct Analysis semantics.c analyze_struct assertion",
"x_generator": [
"VulDB PVTS v202609"
]
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-90785",
"datePublished": "2026-09-14T13:15:10.088Z",
"dateReserved": "2026-09-13T13:01:10.577Z",
"dateUpdated": "2026-09-14T13:15:10.088Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-90784 (GCVE-0-2026-90784)
Vulnerability from nvd – Published: 2026-09-14 13:00 – Updated: 2026-09-14 13:59 X_Open Source
VLAI
EPSS
VEX
Title
Dvidelabs flatcc semantics.c fb_clear_parser memory leak
Summary
A vulnerability has been found in Dvidelabs flatcc up to 0.6.3. The impacted element is the function fb_clear_parser of the file src/Compiler/semantics.c. The manipulation leads to memory leak. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is 8dbc3419738da066151991fd2bf1d0c85591dea2. It is suggested to install a patch to address this issue.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 13:59 UTC
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403290 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403290/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90784 | third-party-advisory |
| https://vuldb.com/submit/919199 | third-party-advisory |
| https://github.com/dvidelabs/flatcc/issues/389 | exploitissue-tracking |
| https://github.com/dvidelabs/flatcc/commit/8dbc34… | patch |
| https://github.com/dvidelabs/flatcc/ | product |
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-90784",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-14T13:59:14.010514Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-14T13:59:24.312Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:dvidelabs:flatcc:*:*:*:*:*:*:*:*"
],
"product": "flatcc",
"vendor": "Dvidelabs",
"versions": [
{
"status": "affected",
"version": "0.6.0"
},
{
"status": "affected",
"version": "0.6.1"
},
{
"status": "affected",
"version": "0.6.2"
},
{
"status": "affected",
"version": "0.6.3"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "lrrh (VulDB User)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been found in Dvidelabs flatcc up to 0.6.3. The impacted element is the function fb_clear_parser of the file src/Compiler/semantics.c. The manipulation leads to memory leak. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is 8dbc3419738da066151991fd2bf1d0c85591dea2. It is suggested to install a patch to address this issue."
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
},
{
"cvssV3_1": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 5,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-401",
"description": "Memory Leak",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-404",
"description": "Denial of Service",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-14T13:00:10.832Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-403290 | Dvidelabs flatcc semantics.c fb_clear_parser memory leak",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/403290"
},
{
"name": "VDB-403290 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/403290/cti"
},
{
"name": "CVE-2026-90784 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/cve/CVE-2026-90784"
},
{
"name": "Submit #919199 | dvidelabs flatcc v0.6.3 Memory Leak",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/919199"
},
{
"tags": [
"exploit",
"issue-tracking"
],
"url": "https://github.com/dvidelabs/flatcc/issues/389"
},
{
"tags": [
"patch"
],
"url": "https://github.com/dvidelabs/flatcc/commit/8dbc3419738da066151991fd2bf1d0c85591dea2"
},
{
"tags": [
"product"
],
"url": "https://github.com/dvidelabs/flatcc/"
}
],
"tags": [
"x_open-source"
],
"timeline": [
{
"lang": "en",
"time": "2026-09-13T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-09-13T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-09-13T15:06:20.000Z",
"value": "VulDB entry last update"
}
],
"title": "Dvidelabs flatcc semantics.c fb_clear_parser memory leak",
"x_generator": [
"VulDB PVTS v202609"
]
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-90784",
"datePublished": "2026-09-14T13:00:10.832Z",
"dateReserved": "2026-09-13T13:01:02.810Z",
"dateUpdated": "2026-09-14T13:59:24.312Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-90786 (GCVE-0-2026-90786)
Vulnerability from cvelistv5 – Published: 2026-09-14 13:30 – Updated: 2026-09-14 13:30 X_Open Source
VLAI
EPSS
VEX
Title
Dvidelabs flatcc Duplicate Symbol semantics.c align_order_members assertion
Summary
A vulnerability was determined in Dvidelabs flatcc up to 0.6.3. This impacts the function align_order_members of the file src/compiler/semantics.c of the component Duplicate Symbol Handler. This manipulation causes reachable assertion. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: 8b19ba4e992ebcad7f5970704d1afc5507fa5205. To fix this issue, it is recommended to deploy a patch.
Severity
CWE
- CWE-617 - Reachable Assertion
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403292 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403292/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90786 | third-party-advisory |
| https://vuldb.com/submit/919201 | third-party-advisory |
| https://github.com/dvidelabs/flatcc/issues/387 | exploitissue-tracking |
| https://github.com/jimjag/flatcc/commit/8b19ba4e9… | patch |
| https://github.com/dvidelabs/flatcc/ | product |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:dvidelabs:flatcc:*:*:*:*:*:*:*:*"
],
"modules": [
"Duplicate Symbol Handler"
],
"product": "flatcc",
"vendor": "Dvidelabs",
"versions": [
{
"status": "affected",
"version": "0.6.0"
},
{
"status": "affected",
"version": "0.6.1"
},
{
"status": "affected",
"version": "0.6.2"
},
{
"status": "affected",
"version": "0.6.3"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "lrrh (VulDB User)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was determined in Dvidelabs flatcc up to 0.6.3. This impacts the function align_order_members of the file src/compiler/semantics.c of the component Duplicate Symbol Handler. This manipulation causes reachable assertion. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: 8b19ba4e992ebcad7f5970704d1afc5507fa5205. To fix this issue, it is recommended to deploy a patch."
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
},
{
"cvssV3_1": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 5,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-617",
"description": "Reachable Assertion",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-14T13:30:08.902Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-403292 | Dvidelabs flatcc Duplicate Symbol semantics.c align_order_members assertion",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/403292"
},
{
"name": "VDB-403292 | CTI Indicators (IOB, IOC, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/403292/cti"
},
{
"name": "CVE-2026-90786 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/cve/CVE-2026-90786"
},
{
"name": "Submit #919201 | dvidelabs flatcc v0.6.3 Reachable Assertion",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/919201"
},
{
"tags": [
"exploit",
"issue-tracking"
],
"url": "https://github.com/dvidelabs/flatcc/issues/387"
},
{
"tags": [
"patch"
],
"url": "https://github.com/jimjag/flatcc/commit/8b19ba4e992ebcad7f5970704d1afc5507fa5205"
},
{
"tags": [
"product"
],
"url": "https://github.com/dvidelabs/flatcc/"
}
],
"tags": [
"x_open-source"
],
"timeline": [
{
"lang": "en",
"time": "2026-09-13T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-09-13T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-09-13T15:06:28.000Z",
"value": "VulDB entry last update"
}
],
"title": "Dvidelabs flatcc Duplicate Symbol semantics.c align_order_members assertion",
"x_generator": [
"VulDB PVTS v202609"
]
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-90786",
"datePublished": "2026-09-14T13:30:08.902Z",
"dateReserved": "2026-09-13T13:01:14.131Z",
"dateUpdated": "2026-09-14T13:30:08.902Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-90785 (GCVE-0-2026-90785)
Vulnerability from cvelistv5 – Published: 2026-09-14 13:15 – Updated: 2026-09-14 13:15 X_Open Source
VLAI
EPSS
VEX
Title
Dvidelabs flatcc Struct Analysis semantics.c analyze_struct assertion
Summary
A vulnerability was found in Dvidelabs flatcc up to 0.6.3. This affects the function analyze_struct of the file src/compiler/semantics.c of the component Struct Analysis. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit has been made public and could be used. The patch is identified as f705032346ee39efd7d3848c50b73d455d28d06d. A patch should be applied to remediate this issue.
Severity
CWE
- CWE-617 - Reachable Assertion
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403291 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403291/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90785 | third-party-advisory |
| https://vuldb.com/submit/919200 | third-party-advisory |
| https://github.com/dvidelabs/flatcc/issues/388 | exploitissue-tracking |
| https://github.com/dvidelabs/flatcc/commit/f70503… | patch |
| https://github.com/dvidelabs/flatcc/ | product |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:dvidelabs:flatcc:*:*:*:*:*:*:*:*"
],
"modules": [
"Struct Analysis"
],
"product": "flatcc",
"vendor": "Dvidelabs",
"versions": [
{
"status": "affected",
"version": "0.6.0"
},
{
"status": "affected",
"version": "0.6.1"
},
{
"status": "affected",
"version": "0.6.2"
},
{
"status": "affected",
"version": "0.6.3"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "lrrh (VulDB User)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was found in Dvidelabs flatcc up to 0.6.3. This affects the function analyze_struct of the file src/compiler/semantics.c of the component Struct Analysis. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The exploit has been made public and could be used. The patch is identified as f705032346ee39efd7d3848c50b73d455d28d06d. A patch should be applied to remediate this issue."
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
},
{
"cvssV3_1": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 5,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-617",
"description": "Reachable Assertion",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-14T13:15:10.088Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-403291 | Dvidelabs flatcc Struct Analysis semantics.c analyze_struct assertion",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/403291"
},
{
"name": "VDB-403291 | CTI Indicators (IOB, IOC, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/403291/cti"
},
{
"name": "CVE-2026-90785 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/cve/CVE-2026-90785"
},
{
"name": "Submit #919200 | dvidelabs flatcc v0.6.3 Reachable Assertion",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/919200"
},
{
"tags": [
"exploit",
"issue-tracking"
],
"url": "https://github.com/dvidelabs/flatcc/issues/388"
},
{
"tags": [
"patch"
],
"url": "https://github.com/dvidelabs/flatcc/commit/f705032346ee39efd7d3848c50b73d455d28d06d"
},
{
"tags": [
"product"
],
"url": "https://github.com/dvidelabs/flatcc/"
}
],
"tags": [
"x_open-source"
],
"timeline": [
{
"lang": "en",
"time": "2026-09-13T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-09-13T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-09-13T15:06:24.000Z",
"value": "VulDB entry last update"
}
],
"title": "Dvidelabs flatcc Struct Analysis semantics.c analyze_struct assertion",
"x_generator": [
"VulDB PVTS v202609"
]
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-90785",
"datePublished": "2026-09-14T13:15:10.088Z",
"dateReserved": "2026-09-13T13:01:10.577Z",
"dateUpdated": "2026-09-14T13:15:10.088Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-90784 (GCVE-0-2026-90784)
Vulnerability from cvelistv5 – Published: 2026-09-14 13:00 – Updated: 2026-09-14 13:59 X_Open Source
VLAI
EPSS
VEX
Title
Dvidelabs flatcc semantics.c fb_clear_parser memory leak
Summary
A vulnerability has been found in Dvidelabs flatcc up to 0.6.3. The impacted element is the function fb_clear_parser of the file src/Compiler/semantics.c. The manipulation leads to memory leak. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is 8dbc3419738da066151991fd2bf1d0c85591dea2. It is suggested to install a patch to address this issue.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 13:59 UTC
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403290 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403290/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90784 | third-party-advisory |
| https://vuldb.com/submit/919199 | third-party-advisory |
| https://github.com/dvidelabs/flatcc/issues/389 | exploitissue-tracking |
| https://github.com/dvidelabs/flatcc/commit/8dbc34… | patch |
| https://github.com/dvidelabs/flatcc/ | product |
Impacted products
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-90784",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-14T13:59:14.010514Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-14T13:59:24.312Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:dvidelabs:flatcc:*:*:*:*:*:*:*:*"
],
"product": "flatcc",
"vendor": "Dvidelabs",
"versions": [
{
"status": "affected",
"version": "0.6.0"
},
{
"status": "affected",
"version": "0.6.1"
},
{
"status": "affected",
"version": "0.6.2"
},
{
"status": "affected",
"version": "0.6.3"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "lrrh (VulDB User)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been found in Dvidelabs flatcc up to 0.6.3. The impacted element is the function fb_clear_parser of the file src/Compiler/semantics.c. The manipulation leads to memory leak. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is 8dbc3419738da066151991fd2bf1d0c85591dea2. It is suggested to install a patch to address this issue."
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
},
{
"cvssV3_1": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 5,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-401",
"description": "Memory Leak",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-404",
"description": "Denial of Service",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-14T13:00:10.832Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-403290 | Dvidelabs flatcc semantics.c fb_clear_parser memory leak",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/403290"
},
{
"name": "VDB-403290 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/403290/cti"
},
{
"name": "CVE-2026-90784 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/cve/CVE-2026-90784"
},
{
"name": "Submit #919199 | dvidelabs flatcc v0.6.3 Memory Leak",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/919199"
},
{
"tags": [
"exploit",
"issue-tracking"
],
"url": "https://github.com/dvidelabs/flatcc/issues/389"
},
{
"tags": [
"patch"
],
"url": "https://github.com/dvidelabs/flatcc/commit/8dbc3419738da066151991fd2bf1d0c85591dea2"
},
{
"tags": [
"product"
],
"url": "https://github.com/dvidelabs/flatcc/"
}
],
"tags": [
"x_open-source"
],
"timeline": [
{
"lang": "en",
"time": "2026-09-13T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-09-13T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-09-13T15:06:20.000Z",
"value": "VulDB entry last update"
}
],
"title": "Dvidelabs flatcc semantics.c fb_clear_parser memory leak",
"x_generator": [
"VulDB PVTS v202609"
]
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-90784",
"datePublished": "2026-09-14T13:00:10.832Z",
"dateReserved": "2026-09-13T13:01:02.810Z",
"dateUpdated": "2026-09-14T13:59:24.312Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}