ghsa-98xj-43wv-fx2j
Vulnerability from github
Published
2024-11-08 06:30
Modified
2024-11-29 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:

ceph: remove the incorrect Fw reference check when dirtying pages

When doing the direct-io reads it will also try to mark pages dirty, but for the read path it won't hold the Fw caps and there is case will it get the Fw reference.

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{
   affected: [],
   aliases: [
      "CVE-2024-50179",
   ],
   database_specific: {
      cwe_ids: [],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2024-11-08T06:15:15Z",
      severity: "MODERATE",
   },
   details: "In the Linux kernel, the following vulnerability has been resolved:\n\nceph: remove the incorrect Fw reference check when dirtying pages\n\nWhen doing the direct-io reads it will also try to mark pages dirty,\nbut for the read path it won't hold the Fw caps and there is case\nwill it get the Fw reference.",
   id: "GHSA-98xj-43wv-fx2j",
   modified: "2024-11-29T21:31:01Z",
   published: "2024-11-08T06:30:48Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2024-50179",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/11ab19d48ab877430eed0c7d83810970bbcbc4f6",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/126b567a2ef65fc38a71d832bf1216c56816f231",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/74b302ebad5b43ac17460fa58092d892a3cba6eb",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/9d4f619153bab7fa59736462967821d6521a38cb",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/c08dfb1b49492c09cf13838c71897493ea3b424e",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/c26c5ec832dd9e9dcd0a0a892a485c99889b68f0",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/ea98284fc4fb05f276737d2043b02b62be5a8dfb",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/f55e003d261baa7c57d51ae5c8ec1f5c26a35c89",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/f863bfd0a2c6c99011c62ea71ac04f8e78707da9",
      },
   ],
   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",
      },
   ],
}


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