| Name | CVE-2013-5705 |
| Description | apache2/modsecurity.c in ModSecurity before 2.7.6 allows remote attackers to bypass rules by using chunked transfer coding with a capitalized Chunked value in the Transfer-Encoding HTTP header. |
| 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-34-1, DSA-2991-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| modsecurity-apache (PTS) | buster | 2.9.3-1+deb10u1 | fixed |
| buster (security) | 2.9.3-1+deb10u2 | fixed | |
| bullseye (security), bullseye | 2.9.3-3+deb11u1 | fixed | |
| bookworm, sid | 2.9.7-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| libapache-mod-security | source | squeeze | 2.5.12-1+squeeze4 | |||
| libapache-mod-security | source | (unstable) | (unfixed) | |||
| modsecurity-apache | source | wheezy | 2.6.6-6+deb7u2 | DSA-2991-1 | ||
| modsecurity-apache | source | (unstable) | 2.7.7-1 |
Upstream commit: https://github.com/SpiderLabs/ModSecurity/commit/f8d441cd25172fdfe5b613442fedfc0da3cc333d
http://martin.swende.se/blog/HTTPChunked.html