CVE-2022-24963

CRITICAL9.8EPSS 0.15%

Apache Portable Runtime (APR): out-of-bound writes in the apr_encode family of functions

Published: 1/31/2023Modified: 5/20/2025

Also known as:DSA-5370-1ALPINE-CVE-2022-24963BIT-apr-2022-24963DEBIAN-CVE-2022-24963

Description

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.

Affected packages (4)

Alpine/aprfrom 0, < 1.7.1-r0
Bitnami/apr>= 1.7.0, < 1.7.1
Debian/aprfrom 0, < 1.7.0-6+deb11u2
Debian/aprfrom 0, < 1.7.0-6+deb11u2

CVSS scores

Source	Version	Severity	Vector
osv	CVSS 3.1	CRITICAL9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References (5)

ADVISORYhttps://security.alpinelinux.org/vuln/CVE-2022-24963
ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2022-24963
WEBhttps://lists.apache.org/thread/fw9p6sdncwsjkstwc066vz57xqzfksq9
WEBhttps://nvd.nist.gov/vuln/detail/CVE-2022-24963
WEBhttps://security.netapp.com/advisory/ntap-20230908-0008/