Integer Overflow or Wraparound Affecting php-pecl-apcu-debugsource package, versions <0:5.1.20-1.module+el8.6.0+790+fc63e43f


Severity

Recommended
medium

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
3.09% (92nd percentile)

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  • Snyk IDSNYK-ROCKY8-PHPPECLAPCUDEBUGSOURCE-3329201
  • published22 Feb 2023
  • disclosed21 Oct 2022

Introduced: 21 Oct 2022

CVE-2022-37454  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 php-pecl-apcu-debugsource to version 0:5.1.20-1.module+el8.6.0+790+fc63e43f or higher.
This issue was patched in RLSA-2023:0848.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php-pecl-apcu-debugsource package and not the php-pecl-apcu-debugsource package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

The Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties. This occurs in the sponge function interface.

CVSS Scores

version 3.1