github - ghsa-w48q-m5vp-9pqr

ghsa-w48q-m5vp-9pqr

Vulnerability from github

Published

2024-06-20 12:31

Modified

2024-06-20 12:31

Details

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

ext4: fix error handling in ext4_fc_record_modified_inode()

Current code does not fully takes care of krealloc() error case, which could lead to silent memory corruption or a kernel bug. This patch fixes that.

Also it cleans up some duplicated error handling logic from various functions in fast_commit.c file.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-48712"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-20T11:15:54Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix error handling in ext4_fc_record_modified_inode()\n\nCurrent code does not fully takes care of krealloc() error case, which\ncould lead to silent memory corruption or a kernel bug.  This patch\nfixes that.\n\nAlso it cleans up some duplicated error handling logic from various\nfunctions in fast_commit.c file.",
  "id": "GHSA-w48q-m5vp-9pqr",
  "modified": "2024-06-20T12:31:20Z",
  "published": "2024-06-20T12:31:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48712"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/14aa3f49c7fc6424763f4323bfbc3a807b0727dc"
    },
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      "url": "https://git.kernel.org/stable/c/1b6762ecdf3cf12113772427c904aa3c420a1802"
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    },
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cve-2022-48712

Vulnerability from cvelistv5

Published

2024-06-20 11:13

Modified

2024-12-19 08:06

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: ext4: fix error handling in ext4_fc_record_modified_inode() Current code does not fully takes care of krealloc() error case, which could lead to silent memory corruption or a kernel bug. This patch fixes that. Also it cleans up some duplicated error handling logic from various functions in fast_commit.c file.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/62e46e0ffc02daa8fcfc02f7a932cc8a19601b19
	https://git.kernel.org/stable/c/1b6762ecdf3cf12113772427c904aa3c420a1802
	https://git.kernel.org/stable/c/14aa3f49c7fc6424763f4323bfbc3a807b0727dc
	https://git.kernel.org/stable/c/cdce59a1549190b66f8e3fe465c2b2f714b98a94

Impacted products

Vendor

Product

Version

▼

Linux

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

Linux

Show details on NVD website

JSON

To clipboard

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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.

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