CVE-2022-25147

Name	CVE-2022-25147
Description	Integer Overflow or Wraparound vulnerability in apr_base64 functions of Apache Portable Runtime Utility (APR-util) allows an attacker to write beyond bounds of a buffer. This issue affects Apache Portable Runtime Utility (APR-util) 1.6.1 and prior versions.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
References	DLA-3332-1, DSA-5364-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
apr-util (PTS)	buster	1.6.1-4	vulnerable
	buster (security)	1.6.1-4+deb10u1	fixed
	bullseye	1.6.1-5	vulnerable
	bullseye (security)	1.6.1-5+deb11u1	fixed
	bookworm, sid	1.6.3-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Origin
apr-util	source	buster	1.6.1-4+deb10u1	DLA-3332-1
apr-util	source	bullseye	1.6.1-5+deb11u1	DSA-5364-1
apr-util	source	(unstable)	1.6.3-1

https://lists.apache.org/thread/np5gjqlohc4f62lr09vrn61vl44cylh8
http://svn.apache.org/r1904728