CVEvulnerability

CVE-2011-0419

4.3 MEDIUM Published 2011-05-16 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2011-05-16
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-770

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.

Affected configurations

• apache portable runtime (< 1.4.3) • apache http server (>= 2.0.0 <= 2.0.65) • apache http server (>= 2.2.0 <= 2.2.18) • apple mac os x 10.6.0 • freebsd freebsd • google android • netbsd netbsd 5.1 • openbsd openbsd 4.8 • oracle solaris 10 • debian debian linux 5.0 • debian debian linux 6.0 • debian debian linux 7.0 • suse linux enterprise server 10

Related

Weakness · CWE (1)

  • CWE-770 Allocation of Resources Without Limits or Throttling weakness

References