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vuln-cve/data/2026/91xxx/CVE-2026-91141.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-91141",
"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
"state": "PUBLISHED",
"assignerShortName": "certcc",
"dateReserved": "2026-09-14T20:30:18.834Z",
"datePublished": "2026-11-12T21:13:23.814Z",
"dateUpdated": "2026-11-12T22:10:19.636Z"
},
"containers": {
"cna": {
"title": "CVE-2026-91141",
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the default configuration of vsomeip allows a remote, unauthenticated attacker to trigger massive memory allocations by sending a small TCP packet with a large, attacker-declared SOME/IP length field. This can lead to immediate service termination via OOM-kill on memory-constrained systems or total host memory exhaustion through repeated connections."
}
],
"source": {
"discovery": "UNKNOWN"
},
"affected": [
{
"vendor": "COVESA",
"product": "vSomeIp",
"versions": [
{
"status": "affected",
"version": "v3.6.1",
"lessThan": "3.7.4",
"versionType": "custom"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"description": "CWE-1284"
}
]
},
{
"descriptions": [
{
"lang": "en",
"description": "CWE-789"
}
]
},
{
"descriptions": [
{
"lang": "en",
"description": "CWE-400"
}
]
}
],
"references": [
{
"url": "https://kb.cert.org/vuls/id/128947"
},
{
"url": "https://biackr0se.github.io/posts/cve-2026-91141-vsomeip/"
}
],
"x_generator": {
"engine": "VINCE 4.0.3",
"env": "prod",
"origin": "https://cveawg.mitre.org/api/cve/CVE-2026-91141"
},
"providerMetadata": {
"orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
"shortName": "certcc",
"dateUpdated": "2026-11-12T21:13:23.814Z"
}
},
"adp": [
{
"title": "CVE Program Container",
"references": [
{
"url": "https://www.kb.cert.org/vuls/id/128947"
}
],
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2026-11-12T22:10:19.636Z"
}
}
]
}
}