CVE-2022-22721

NameCVE-2022-22721
DescriptionIf LimitXMLRequestBody is set to allow request bodies larger than 350MB (defaults to 1M) on 32 bit systems an integer overflow happens which later causes out of bounds writes. This issue affects Apache HTTP Server 2.4.52 and earlier.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-2960-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
apache2 (PTS)bullseye2.4.59-1~deb11u1fixed
bullseye (security)2.4.61-1~deb11u1fixed
bookworm2.4.59-1~deb12u1fixed
bookworm (security)2.4.61-1~deb12u1fixed
trixie2.4.61-1fixed
sid2.4.62-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
apache2sourcestretch2.4.25-3+deb9u13DLA-2960-1
apache2sourcebuster2.4.38-3+deb10u8
apache2sourcebullseye2.4.53-1~deb11u1
apache2source(unstable)2.4.53-1

Notes

https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2022-22721
Fixed by: https://svn.apache.org/r1898693

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