In the Linux kernel, the following vulnerability has been resolved: jffs2: Prevent rtime decompress memory corruption The rtime decompression routine does not fully check bounds during the entirety of the decompression pass and can corrupt memory outside the decompression buffer if the compressed data is corrupted. This adds the required check to prevent this failure mode.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Affected Vendors & Products

Vendors Products
Linux
  • Linux Kernel

Configuration 1 [-]

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

No data.

References
Link Providers
https://git.kernel.org/stable/c/421f9e9f0fae9f8e721ffa07f22d9765fa1214d5 cve-icon cve-icon
https://git.kernel.org/stable/c/47c9a7f81027a78afea9d2e9a54bfd8fabb6b3d0 cve-icon cve-icon
https://git.kernel.org/stable/c/6808a1812a3419542223e7fe9e2de577e99e45d1 cve-icon cve-icon
https://git.kernel.org/stable/c/bd384b04ad1995441b18fe6c1366d02de8c5d5eb cve-icon cve-icon
https://git.kernel.org/stable/c/dc39b08fcc3831b0bc46add91ba93cd2aab50716 cve-icon cve-icon
https://git.kernel.org/stable/c/f6fc251baefc3cdc4f41f2f5a47940d7d4a67332 cve-icon cve-icon
https://git.kernel.org/stable/c/fe051552f5078fa02d593847529a3884305a6ffe cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025011104-CVE-2024-57850-7e8d@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-57850 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-57850 cve-icon
History

Thu, 02 Oct 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Wed, 01 Oct 2025 20:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00039}

 epss

{'score': 0.0004}

Wed, 12 Mar 2025 07:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-787
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate

 cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

threat_severity

Important

Tue, 14 Jan 2025 08:45:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate

Sat, 11 Jan 2025 14:45:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: jffs2: Prevent rtime decompress memory corruption The rtime decompression routine does not fully check bounds during the entirety of the decompression pass and can corrupt memory outside the decompression buffer if the compressed data is corrupted. This adds the required check to prevent this failure mode.
Title jffs2: Prevent rtime decompress memory corruption
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2025-01-11T14:30:59.271Z

Updated: 2025-10-01T19:57:20.221Z

Reserved: 2025-01-11T12:32:49.525Z

Link: CVE-2024-57850

cve-icon Vulnrichment

Updated: 2025-10-01T15:53:45.612Z

cve-icon NVD

Status : Modified

Published: 2025-01-11T15:15:07.423

Modified: 2025-10-01T20:17:57.833

Link: CVE-2024-57850

cve-icon Redhat

Severity : Important

Publid Date: 2025-01-11T00:00:00Z

Links: CVE-2024-57850 - Bugzilla