github - ghsa-fp5w-qv26-7xff

ghsa-fp5w-qv26-7xff

Vulnerability from github

Published

2024-10-21 21:30

Modified

2024-10-24 21:31

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

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

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49012"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-459"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-21T20:15:12Z",
    "severity": "MODERATE"
  },
  "details": "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",
  "id": "GHSA-fp5w-qv26-7xff",
  "modified": "2024-10-24T21:31:02Z",
  "published": "2024-10-21T21:30:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49012"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c5078548c29c735f71b05053659c0cb294e738ad"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ef4d3ea40565a781c25847e9cb96c1bd9f462bc6"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-49012 (GCVE-0-2022-49012)

Vulnerability from cvelistv5

Published

2024-10-21 20:06

Modified

2025-05-04 08:28

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

References

►

URL

Tags

	https://git.kernel.org/stable/c/c5078548c29c735f71b05053659c0cb294e738ad
	https://git.kernel.org/stable/c/ef4d3ea40565a781c25847e9cb96c1bd9f462bc6

Impacted products

Vendor

Product

Version

►

Version: 2757a4dc184997c66ef1de32636f73b9f21aac14
Version: 2757a4dc184997c66ef1de32636f73b9f21aac14

Version: 6.0

Show details on NVD website

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                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:13:43.816985Z",
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        "title": "CISA ADP Vulnrichment"
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    "dateReserved": "2024-08-22T01:27:53.644Z",
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    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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}

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