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vuln-cve/data/2023/53xxx/CVE-2023-53195.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2023-53195",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-09-15T13:59:19.067Z",
"datePublished": "2025-09-15T14:06:42.224Z",
"dateUpdated": "2026-05-11T19:40:06.831Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T19:40:06.831Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmlxsw: minimal: fix potential memory leak in mlxsw_m_linecards_init\n\nThe line cards array is not freed in the error path of\nmlxsw_m_linecards_init(), which can lead to a memory leak. Fix by\nfreeing the array in the error path, thereby making the error path\nidentical to mlxsw_m_linecards_fini()."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/net/ethernet/mellanox/mlxsw/minimal.c"
],
"versions": [
{
"version": "01328e23a476a47179b07125eabac439bc1d5fd3",
"lessThan": "d4f5b1dd816dccd4ee6bb60b2a81a3d4373636a9",
"status": "affected",
"versionType": "git"
},
{
"version": "01328e23a476a47179b07125eabac439bc1d5fd3",
"lessThan": "cd716022c968bc6748f23708b986f845b45791b7",
"status": "affected",
"versionType": "git"
},
{
"version": "01328e23a476a47179b07125eabac439bc1d5fd3",
"lessThan": "08fc75735fda3be97194bfbf3c899c87abb3d0fe",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/net/ethernet/mellanox/mlxsw/minimal.c"
],
"versions": [
{
"version": "6.1",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.1",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.39",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.4.4",
"lessThanOrEqual": "6.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.5",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.1",
"versionEndExcluding": "6.1.39"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.1",
"versionEndExcluding": "6.4.4"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.1",
"versionEndExcluding": "6.5"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/d4f5b1dd816dccd4ee6bb60b2a81a3d4373636a9"
},
{
"url": "https://git.kernel.org/stable/c/cd716022c968bc6748f23708b986f845b45791b7"
},
{
"url": "https://git.kernel.org/stable/c/08fc75735fda3be97194bfbf3c899c87abb3d0fe"
}
],
"title": "mlxsw: minimal: fix potential memory leak in mlxsw_m_linecards_init",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}