A vulnerability was found in the pfkey_register function in net/key/af_key.c in the Linux kernel. This flaw allows a local, unprivileged user to gain access to kernel memory, leading to a system crash or a leak of internal kernel information.
{
"cna_assigner": "redhat",
"cwe_ids": [
"CWE-200"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1353.json",
"unresolved_ranges": [
{
"extracted_events": [
{
"range": [
{
"fixed": "4.9.311"
},
{
"introduced": "4.10"
},
{
"fixed": "4.14.276"
},
{
"introduced": "4.15"
},
{
"fixed": "4.19.238"
},
{
"introduced": "4.20"
},
{
"fixed": "5.4.189"
},
{
"introduced": "5.5"
},
{
"fixed": "5.10.110"
},
{
"introduced": "5.11"
},
{
"fixed": "5.15.33"
},
{
"introduced": "5.16"
},
{
"fixed": "5.16.19"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandardRange"
}
]
}
]
}"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-1353.json"
[
{
"deprecated": false,
"digest": {
"line_hashes": [
"204969936418237814668193195854420192379",
"59522376987513507196149209816200657645",
"72461364928299781338529129904670245678",
"296447623882304967047381027481158922518"
],
"threshold": 0.9
},
"id": "CVE-2022-1353-b2d56f6d",
"signature_type": "Line",
"signature_version": "v1",
"source": "https://github.com/torvalds/linux/commit/9a564bccb78a76740ea9d75a259942df8143d02c",
"target": {
"file": "net/key/af_key.c"
}
},
{
"deprecated": false,
"digest": {
"function_hash": "307919148266970960448476657823831297629",
"length": 715
},
"id": "CVE-2022-1353-e95d22b5",
"signature_type": "Function",
"signature_version": "v1",
"source": "https://github.com/torvalds/linux/commit/9a564bccb78a76740ea9d75a259942df8143d02c",
"target": {
"file": "net/key/af_key.c",
"function": "pfkey_register"
}
}
]
"2026-10-22T07:24:43Z"