github - ghsa-q7g4-fr87-482c

ghsa-q7g4-fr87-482c

Vulnerability from github

Published

2024-03-15 21:30

Modified

2025-01-07 18:30

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:

ext4: fix memory leak in ext4_mb_init_backend on error path.

Fix a memory leak discovered by syzbot when a file system is corrupted with an illegally large s_log_groups_per_flex.

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  "affected": [],
  "aliases": [
    "CVE-2021-47116"
  ],
  "database_specific": {
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-03-15T21:15:06Z",
    "severity": "MODERATE"
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  "id": "GHSA-q7g4-fr87-482c",
  "modified": "2025-01-07T18:30:38Z",
  "published": "2024-03-15T21:30:44Z",
  "references": [
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    },
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  "severity": [
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}

CVE-2021-47116 (GCVE-0-2021-47116)

Vulnerability from cvelistv5

Published

2024-03-15 20:14

Modified

2025-05-04 07:04

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leak in ext4_mb_init_backend on error path. Fix a memory leak discovered by syzbot when a file system is corrupted with an illegally large s_log_groups_per_flex.

References

URL

Tags

	https://git.kernel.org/stable/c/2050c6e5b161e5e25ce3c420fef58b24fa388a49
	https://git.kernel.org/stable/c/04fb2baa0b147f51db065a1b13a11954abe592d0
	https://git.kernel.org/stable/c/a8867f4e3809050571c98de7a2d465aff5e4daf5

Impacted products

Vendor

Product

Version

Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2

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Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
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