| Name | CVE-2011-0419 |
| Description | Stack consumption vulnerability in the fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library before 1.4.3 and the Apache HTTP Server before 2.2.18, and in fnmatch.c in libc in NetBSD 5.1, OpenBSD 4.8, FreeBSD, Apple Mac OS X 10.6, Oracle Solaris 10, and Android, allows context-dependent attackers to cause a denial of service (CPU and memory consumption) via *? sequences in the first argument, as demonstrated by attacks against mod_autoindex in httpd. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-2237-2 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| apr (PTS) | buster | 1.6.5-1 | fixed |
| bullseye (security), bullseye | 1.7.0-6+deb11u2 | fixed | |
| bookworm | 1.7.2-3 | fixed | |
| sid, trixie | 1.7.2-3.2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| apr | source | lenny | 1.2.12-5+lenny4 | DSA-2237-2 | ||
| apr | source | squeeze | 1.4.2-6+squeeze2 | DSA-2237-2 | ||
| apr | source | (unstable) | 1.4.4-1 | low |