CVE-2024-57850

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-57850
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.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/421f9e9f0fae9f8e721ffa07f22d9765fa1214d5 Patch
https://git.kernel.org/stable/c/47c9a7f81027a78afea9d2e9a54bfd8fabb6b3d0 Patch
https://git.kernel.org/stable/c/6808a1812a3419542223e7fe9e2de577e99e45d1 Patch
https://git.kernel.org/stable/c/bd384b04ad1995441b18fe6c1366d02de8c5d5eb Patch
https://git.kernel.org/stable/c/dc39b08fcc3831b0bc46add91ba93cd2aab50716 Patch
https://git.kernel.org/stable/c/f6fc251baefc3cdc4f41f2f5a47940d7d4a67332 Patch
https://git.kernel.org/stable/c/fe051552f5078fa02d593847529a3884305a6ffe Patch
Configurations

Configuration 1 (hide)

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:*:*:*:*:*:*:*:*
History

01 Oct 2025, 20:17

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: jffs2: evitar la corrupción de la memoria de descompresión de rtime La rutina de descompresión de rtime no comprueba completamente los límites durante la totalidad del paso de descompresión y puede dañar la memoria fuera del búfer de descompresión si los datos comprimidos están dañados. Esto agrega la verificación requerida para evitar este modo de falla.
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
CWE CWE-787
First Time Linux linux Kernel
Linux
References () https://git.kernel.org/stable/c/421f9e9f0fae9f8e721ffa07f22d9765fa1214d5 - () https://git.kernel.org/stable/c/421f9e9f0fae9f8e721ffa07f22d9765fa1214d5 - Patch
References () https://git.kernel.org/stable/c/47c9a7f81027a78afea9d2e9a54bfd8fabb6b3d0 - () https://git.kernel.org/stable/c/47c9a7f81027a78afea9d2e9a54bfd8fabb6b3d0 - Patch
References () https://git.kernel.org/stable/c/6808a1812a3419542223e7fe9e2de577e99e45d1 - () https://git.kernel.org/stable/c/6808a1812a3419542223e7fe9e2de577e99e45d1 - Patch
References () https://git.kernel.org/stable/c/bd384b04ad1995441b18fe6c1366d02de8c5d5eb - () https://git.kernel.org/stable/c/bd384b04ad1995441b18fe6c1366d02de8c5d5eb - Patch
References () https://git.kernel.org/stable/c/dc39b08fcc3831b0bc46add91ba93cd2aab50716 - () https://git.kernel.org/stable/c/dc39b08fcc3831b0bc46add91ba93cd2aab50716 - Patch
References () https://git.kernel.org/stable/c/f6fc251baefc3cdc4f41f2f5a47940d7d4a67332 - () https://git.kernel.org/stable/c/f6fc251baefc3cdc4f41f2f5a47940d7d4a67332 - Patch
References () https://git.kernel.org/stable/c/fe051552f5078fa02d593847529a3884305a6ffe - () https://git.kernel.org/stable/c/fe051552f5078fa02d593847529a3884305a6ffe - Patch
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

11 Jan 2025, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-01-11 15:15

Updated : 2025-10-01 20:17

NVD link : CVE-2024-57850

Mitre link : CVE-2024-57850

CVE.ORG link : CVE-2024-57850

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-787

Out-of-bounds Write