224 lines
8.2 KiB
JSON
224 lines
8.2 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2026-86514",
|
|
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "VulDB",
|
|
"dateReserved": "2026-09-07T19:18:11.905Z",
|
|
"datePublished": "2026-09-08T02:45:09.281Z",
|
|
"dateUpdated": "2026-09-11T20:34:39.052Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"providerMetadata": {
|
|
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
|
|
"shortName": "VulDB",
|
|
"dateUpdated": "2026-09-08T02:45:09.281Z"
|
|
},
|
|
"title": "vgmstream txth-txtp txth.c sscanf stack-based overflow",
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"type": "CWE",
|
|
"cweId": "CWE-121",
|
|
"lang": "en",
|
|
"description": "Stack-based Buffer Overflow"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"type": "CWE",
|
|
"cweId": "CWE-119",
|
|
"lang": "en",
|
|
"description": "Memory Corruption"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "n/a",
|
|
"product": "vgmstream",
|
|
"versions": [
|
|
{
|
|
"version": "r2117",
|
|
"status": "affected"
|
|
}
|
|
],
|
|
"cpes": [
|
|
"cpe:2.3:a:vgmstream:vgmstream:*:*:*:*:*:*:*:*"
|
|
],
|
|
"modules": [
|
|
"txth-txtp"
|
|
]
|
|
}
|
|
],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "A weakness has been identified in vgmstream up to r2117. This issue affects the function sscanf of the file src/meta/txth.c of the component txth-txtp. This manipulation causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. Patch name: 4669d37a6af94866f6f0628678f9f90d46954e8b. To fix this issue, it is recommended to deploy a patch."
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"cvssV4_0": {
|
|
"version": "4.0",
|
|
"baseScore": 5.3,
|
|
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
|
|
"baseSeverity": "MEDIUM"
|
|
}
|
|
},
|
|
{
|
|
"cvssV3_1": {
|
|
"version": "3.1",
|
|
"baseScore": 6.3,
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
|
|
"baseSeverity": "MEDIUM"
|
|
}
|
|
},
|
|
{
|
|
"cvssV3_0": {
|
|
"version": "3.0",
|
|
"baseScore": 6.3,
|
|
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
|
|
"baseSeverity": "MEDIUM"
|
|
}
|
|
},
|
|
{
|
|
"cvssV2_0": {
|
|
"version": "2.0",
|
|
"baseScore": 7.5,
|
|
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C"
|
|
}
|
|
}
|
|
],
|
|
"timeline": [
|
|
{
|
|
"time": "2026-09-07T00:00:00.000Z",
|
|
"lang": "en",
|
|
"value": "Advisory disclosed"
|
|
},
|
|
{
|
|
"time": "2026-09-07T02:00:00.000Z",
|
|
"lang": "en",
|
|
"value": "VulDB entry created"
|
|
},
|
|
{
|
|
"time": "2026-09-07T21:23:21.000Z",
|
|
"lang": "en",
|
|
"value": "VulDB entry last update"
|
|
}
|
|
],
|
|
"credits": [
|
|
{
|
|
"lang": "en",
|
|
"value": "ni-liao (VulDB User)",
|
|
"type": "reporter"
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://vuldb.com/vuln/399668",
|
|
"name": "VDB-399668 | vgmstream txth-txtp txth.c sscanf stack-based overflow",
|
|
"tags": [
|
|
"vdb-entry",
|
|
"technical-description"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://vuldb.com/vuln/399668/cti",
|
|
"name": "VDB-399668 | CTI Indicators (IOB, IOC, IOA)",
|
|
"tags": [
|
|
"signature",
|
|
"permissions-required"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://vuldb.com/cve/CVE-2026-86514",
|
|
"name": "CVE-2026-86514 | CVE Analysis and Report",
|
|
"tags": [
|
|
"third-party-advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://vuldb.com/submit/908369",
|
|
"name": "Submit #908369 | vgmstream r2117 Stack-based Buffer Overflow",
|
|
"tags": [
|
|
"third-party-advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/vgmstream/vgmstream/issues/1972",
|
|
"tags": [
|
|
"exploit",
|
|
"issue-tracking"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/vgmstream/vgmstream/pull/1956",
|
|
"tags": [
|
|
"issue-tracking",
|
|
"patch"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/vgmstream/vgmstream/commit/4669d37a6af94866f6f0628678f9f90d46954e8b",
|
|
"tags": [
|
|
"patch"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/vgmstream/vgmstream/",
|
|
"tags": [
|
|
"product"
|
|
]
|
|
}
|
|
],
|
|
"tags": [
|
|
"x_open-source"
|
|
],
|
|
"x_generator": [
|
|
"VulDB PVTS v202609"
|
|
]
|
|
},
|
|
"adp": [
|
|
{
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-09-11T20:02:51.471381Z",
|
|
"id": "CVE-2026-86514",
|
|
"options": [
|
|
{
|
|
"Exploitation": "poc"
|
|
},
|
|
{
|
|
"Automatable": "yes"
|
|
},
|
|
{
|
|
"Technical Impact": "partial"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2026-09-11T20:34:39.052Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |