CVE-2023-53019 Affecting perf-debuginfo package, versions <0:4.14.305-227.531.amzn2


Severity

Recommended
high

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.04% (9th percentile)

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  • Snyk IDSNYK-AMZN2-PERFDEBUGINFO-10265635
  • published30 May 2025
  • disclosed27 Mar 2025

Introduced: 27 Mar 2025

CVE-2023-53019  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2 perf-debuginfo to version 0:4.14.305-227.531.amzn2 or higher.
This issue was patched in ALAS2-2025-2837.

NVD Description

Note: Versions mentioned in the description apply only to the upstream perf-debuginfo package and not the perf-debuginfo 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:

net: mdio: validate parameter addr in mdiobus_get_phy()

The caller may pass any value as addr, what may result in an out-of-bounds access to array mdio_map. One existing case is stmmac_init_phy() that may pass -1 as addr. Therefore validate addr before using it.

CVSS Base Scores

version 3.1