Integer Overflow or Wraparound Affecting apr package, versions <1.7.0-6+deb11u2


0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 5.88% (94th percentile)
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NVD
9.8 critical
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Red Hat
6.5 medium

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  • Snyk ID SNYK-DEBIAN11-APR-3261105
  • published 1 Feb 2023
  • disclosed 31 Jan 2023

How to fix?

Upgrade Debian:11 apr to version 1.7.0-6+deb11u2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream apr package and not the apr package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

Integer Overflow or Wraparound vulnerability in apr_encode functions of Apache Portable Runtime (APR) allows an attacker to write beyond bounds of a buffer. This issue affects Apache Portable Runtime (APR) version 1.7.0.