HighFix available
crypto: scomp - fix req->dst buffer overflow
Type: advisorySources: OSV
In the Linux kernel, the following vulnerability has been resolved: crypto: scomp - fix req->dst buffer overflow The req->dst buffer size should be checked before copying from the scomp_scratch->dst to avoid req->dst buffer overflow problem.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 4.19.306, 5.10.209, 5.15.148, 5.4.268, 6.1.75, 6.6.14, 6.7.2
- CVEs
- CVE-2023-52612
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 4 Nov 2026, 00:39 UTC · Revision 1
Source evidence
crypto: scomp - fix req->dst buffer overflow
core-osv · Original sourcePublished 18 Mar 2024, 10:07 UTC
In the Linux kernel, the following vulnerability has been resolved: crypto: scomp - fix req->dst buffer overflow The req->dst buffer size should be checked before copying from the scomp_scratch->dst to avoid req->dst buffer overflow problem.
osv:CVE-2023-52612
Kernel
Fixed versions: 4.19.306, 5.4.268, 5.10.209, 5.15.148, 6.1.75, 6.6.14, 6.7.2
Complete source record
{
"id": "8beaba3015e267b539c992c0c298417e6c9e7e93f8355fe10cc6d7e4ad6c522f",
"url": "https://osv.dev/vulnerability/CVE-2023-52612",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "crypto: scomp - fix req->dst buffer overflow",
"summary": "In the Linux kernel, the following vulnerability has been resolved: crypto: scomp - fix req->dst buffer overflow The req->dst buffer size should be checked before copying from the scomp_scratch->dst to avoid req->dst buffer overflow problem.",
"evidence": "osv:CVE-2023-52612",
"products": [
{
"name": {
"value": "Kernel",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.19.306",
"evidence": "/affected/1/ranges"
},
{
"value": "5.4.268",
"evidence": "/affected/1/ranges"
},
{
"value": "5.10.209",
"evidence": "/affected/1/ranges"
},
{
"value": "5.15.148",
"evidence": "/affected/1/ranges"
},
{
"value": "6.1.75",
"evidence": "/affected/1/ranges"
},
{
"value": "6.6.14",
"evidence": "/affected/1/ranges"
},
{
"value": "6.7.2",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "CVE-2023-52612",
"aliases": [
"CVE-2023-52612"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"type": "GIT",
"events": [
{
"introduced": "1ab53a77b772bf7369464a0e4fa6fd6499acf8f1"
},
{
"fixed": "1142d65c5b881590962ad763f94505b6dd67d2fe"
},
{
"fixed": "e0e3f4a18784182cfe34e20c00eca11e78d53e76"
},
{
"fixed": "4518dc468cdd796757190515a9be7408adc8911e"
},
{
"fixed": "a5f2f91b3fd7387e5102060809316a0f8f0bc625"
},
{
"fixed": "4df0c942d04a67df174195ad8082f6e30e7f71a5"
},
{
"fixed": "7d9e5bed036a7f9e2062a137e97e3c1e77fb8759"
},
{
"fixed": "71c6670f9f032ec67d8f4e3f8db4646bf5a62883"
},
{
"fixed": "744e1885922a9943458954cfea917b31064b4131"
}
]
}
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52612.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.10.0"
},
{
"fixed": "4.19.306"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.20.0"
},
{
"fixed": "5.4.268"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "5.5.0"
},
{
"fixed": "5.10.209"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "5.11.0"
},
{
"fixed": "5.15.148"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "5.16.0"
},
{
"fixed": "6.1.75"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.2.0"
},
{
"fixed": "6.6.14"
}
]
},
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.7.0"
},
{
"fixed": "6.7.2"
}
]
}
],
"package": {
"name": "Kernel",
"ecosystem": "Linux"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52612.json"
}
}
],
"modified": "2026-10-28T02:30:32.548900011Z",
"provider": "osv",
"references": [
"https://cert-portal.siemens.com/productcert/html/ssa-398330.html",
"https://git.kernel.org/stable/c/1142d65c5b881590962ad763f94505b6dd67d2fe",
"https://git.kernel.org/stable/c/4518dc468cdd796757190515a9be7408adc8911e",
"https://git.kernel.org/stable/c/4df0c942d04a67df174195ad8082f6e30e7f71a5",
"https://git.kernel.org/stable/c/71c6670f9f032ec67d8f4e3f8db4646bf5a62883",
"https://git.kernel.org/stable/c/744e1885922a9943458954cfea917b31064b4131",
"https://git.kernel.org/stable/c/7d9e5bed036a7f9e2062a137e97e3c1e77fb8759",
"https://git.kernel.org/stable/c/a5f2f91b3fd7387e5102060809316a0f8f0bc625",
"https://git.kernel.org/stable/c/e0e3f4a18784182cfe34e20c00eca11e78d53e76",
"https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html",
"https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52612.json",
"https://nvd.nist.gov/vuln/detail/CVE-2023-52612",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
],
"provider_metadata": {
"cna_assigner": "Linux",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52612.json"
}
},
"related_cves": [
{
"value": "CVE-2023-52612",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 499361,
"published_at": "2024-03-18T10:07:47.204+00:00"
}