CVE-2022-49012 (GCVE-0-2022-49012)
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2026-05-11 18:51
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: afs: Fix server->active leak in afs_put_server The atomic_read was accidentally replaced with atomic_inc_return, which prevents the server from getting cleaned up and causes rmmod to hang with a warning: Can't purge s=00000001
Impacted products
Vendor Product Version
Linux Linux Version: 2757a4dc184997c66ef1de32636f73b9f21aac14
Version: 2757a4dc184997c66ef1de32636f73b9f21aac14
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Show details on NVD website


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                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:13:43.816985Z",
                "version": "2.0.3"
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nafs: Fix server-\u003eactive leak in afs_put_server\n\nThe atomic_read was accidentally replaced with atomic_inc_return,\nwhich prevents the server from getting cleaned up and causes rmmod\nto hang with a warning:\n\n    Can\u0027t purge s=00000001"
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      "providerMetadata": {
        "dateUpdated": "2026-05-11T18:51:30.107Z",
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          "url": "https://git.kernel.org/stable/c/ef4d3ea40565a781c25847e9cb96c1bd9f462bc6"
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    "datePublished": "2024-10-21T20:06:22.749Z",
    "dateReserved": "2024-08-22T01:27:53.644Z",
    "dateUpdated": "2026-05-11T18:51:30.107Z",
    "state": "PUBLISHED"
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  "dataVersion": "5.2"
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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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