CVE-2013-1912

NameCVE-2013-1912
DescriptionBuffer overflow in HAProxy 1.4 through 1.4.22 and 1.5-dev through 1.5-dev17, when HTTP keep-alive is enabled, using HTTP keywords in TCP inspection rules, and running with rewrite rules that appends to requests, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted pipelined HTTP requests that prevent request realignment from occurring.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-2711-1
Debian Bugs704611

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
haproxy (PTS)bullseye (security), bullseye2.2.9-2+deb11u6fixed
bookworm, bookworm (security)2.6.12-1+deb12u1fixed
sid, trixie2.9.12-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
haproxysourcesqueeze1.4.8-1+squeeze1DSA-2711-1
haproxysource(unstable)1.4.23-1704611

Notes

http://git.1wt.eu/web?p=haproxy-1.4.git;a=commitdiff;h=dc80672211
Search for package or bug name: Reporting problems