CVE-2024-35940

תיאור (מקור, אנגלית)

In the Linux kernel, the following vulnerability has been resolved: pstore/zone: Add a null pointer check to the psz_kmsg_read kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity.

מדדים

CVSS 3.1

5.5 (MEDIUM) מקור הציון: CNA CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-15/10/2026

CWE

CWE-476

מוצרים מושפעים

linux: linux kernel; debian: debian linux

קישורים

• https://git.kernel.org/stable/c/0ff96ec22a84d80a18d7ae8ca7eb111c34ee33bb Patch
• https://git.kernel.org/stable/c/635594cca59f9d7a8e96187600c34facb8bc0682 Patch
• https://git.kernel.org/stable/c/6f9f2e498eae7897ba5d3e33908917f68ff4abcc Patch
• https://git.kernel.org/stable/c/98bc7e26e14fbb26a6abf97603d59532475e97f8 Patch
• https://git.kernel.org/stable/c/98e2b97acb875d65bdfc75fc408e67975cef3041 Patch
• https://git.kernel.org/stable/c/ec7256887d072f98c42cdbef4dcc80ddf84c7a70 Patch
• https://git.kernel.org/stable/c/0ff96ec22a84d80a18d7ae8ca7eb111c34ee33bb Patch
• https://git.kernel.org/stable/c/635594cca59f9d7a8e96187600c34facb8bc0682 Patch
• https://git.kernel.org/stable/c/6f9f2e498eae7897ba5d3e33908917f68ff4abcc Patch
• https://git.kernel.org/stable/c/98bc7e26e14fbb26a6abf97603d59532475e97f8 Patch