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vuln-cve/data/2023/52xxx/CVE-2023-52556.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2023-52556",
"assignerOrgId": "9119a7d8-5eab-497f-8521-727c672e3725",
"state": "PUBLISHED",
"assignerShortName": "cisa-cg",
"dateReserved": "2024-03-01T16:04:51.307Z",
"datePublished": "2024-03-01T16:08:49.203Z",
"dateUpdated": "2024-11-14T19:47:00.394Z"
},
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "OpenBSD",
"repo": "https://github.com/openbsd/src/",
"vendor": "OpenBSD",
"versions": [
{
"lessThan": "7.4 errata 009",
"status": "affected",
"version": "7.4",
"versionType": "custom"
}
]
}
],
"datePublic": "2023-12-10T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "<span style=\"background-color: rgb(255, 255, 255);\">In OpenBSD 7.4 before errata 009, a race condition between pf(4)'s processing of packets and expiration of packet states may cause a kernel panic.</span><br>"
}
],
"value": "In OpenBSD 7.4 before errata 009, a race condition between pf(4)'s processing of packets and expiration of packet states may cause a kernel panic.\n"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-367",
"description": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"orgId": "9119a7d8-5eab-497f-8521-727c672e3725",
"shortName": "cisa-cg",
"dateUpdated": "2024-03-01T16:24:46.415Z"
},
"references": [
{
"url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/009_pf.patch.sig"
},
{
"url": "https://github.com/openbsd/src/commit/9d9f4dc6c833cb79d13f836581e3a781d06842e7"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "OpenBSD 7.4 pf state race condition kernel crash",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
},
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.2,
"attackVector": "LOCAL",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
}
},
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2024-03-01T20:48:41.991088Z",
"id": "CVE-2023-52556",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"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": "2024-11-14T19:47:00.394Z"
}
},
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-02T23:03:20.916Z"
},
"title": "CVE Program Container",
"references": [
{
"url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/009_pf.patch.sig",
"tags": [
"x_transferred"
]
},
{
"url": "https://github.com/openbsd/src/commit/9d9f4dc6c833cb79d13f836581e3a781d06842e7",
"tags": [
"x_transferred"
]
}
]
}
]
}
}