Information Exposure Affecting kernel package, versions <0:4.14.345-262.561.amzn2


Severity

Recommended
high

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.22% (13th percentile)

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  • Snyk IDSNYK-AMZN2-KERNEL-10265370
  • published30 May 2025
  • disclosed19 May 2024

Introduced: 19 May 2024

CVE-2024-35935  (opens in a new tab)
CWE-209  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2 kernel to version 0:4.14.345-262.561.amzn2 or higher.
This issue was patched in ALAS2-2024-2615.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel package and not the kernel package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2 relevant fixed versions and status.

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

btrfs: send: handle path ref underflow in header iterate_inode_ref()

Change BUG_ON to proper error handling if building the path buffer fails. The pointers are not printed so we don't accidentally leak kernel addresses.

CVSS Base Scores

version 3.1