CVE-2011-1928

NameCVE-2011-1928
DescriptionThe fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library 1.4.3 and 1.4.4, and the Apache HTTP Server 2.2.18, allows remote attackers to cause a denial of service (infinite loop) via a URI that does not match unspecified types of wildcard patterns, as demonstrated by attacks against mod_autoindex in httpd when a /*/WEB-INF/ configuration pattern is used. NOTE: this issue exists because of an incorrect fix for CVE-2011-0419.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-2237-2
Debian Bugs627182

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
apr (PTS)bullseye (security), bullseye1.7.0-6+deb11u2fixed
bookworm1.7.2-3+deb12u1fixed
trixie, sid1.7.5-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
aprsourcelenny1.2.12-5+lenny4DSA-2237-2
aprsourcesqueeze1.4.2-6+squeeze2DSA-2237-2
aprsource(unstable)1.4.5-1627182
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