ghsa-gr6r-fxgm-72rq
Vulnerability from github
Published
2024-06-19 15:30
Modified
2024-08-27 18:31
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details

In the Linux kernel, the following vulnerability has been resolved:

dm btree remove: fix use after free in rebalance_children()

Move dm_tm_unlock() after dm_tm_dec().

Show details on source website

To clipboard 

{
   affected: [],
   aliases: [
      "CVE-2021-47600",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-416",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2024-06-19T15:15:54Z",
      severity: "HIGH",
   },
   details: "In the Linux kernel, the following vulnerability has been resolved:\n\ndm btree remove: fix use after free in rebalance_children()\n\nMove dm_tm_unlock() after dm_tm_dec().",
   id: "GHSA-gr6r-fxgm-72rq",
   modified: "2024-08-27T18:31:35Z",
   published: "2024-06-19T15:30:55Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2021-47600",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/0e21e6cd5eebfc929ac5fa3b97ca2d4ace3cb6a3",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/1b8d2789dad0005fd5e7d35dab26a8e1203fb6da",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/293f957be5e39720778fb1851ced7f5fba6d51c3",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/501ecd90efdc9b2edc6c28852ecd098a4adf8f00",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/607beb420b3fe23b948a9bf447d993521a02fbbb",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/66ea642af6fd4eacb5d0271a922130fcf8700424",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/a48f6a2bf33734ec5669ee03067dfb6c5b4818d6",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/b03abd0aa09c05099f537cb05b8460c4298f0861",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.