CVE-2011-1928

MediumCVSS 4.3/10Last modified Jun 16, 2026

Description

The 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.

Metrics

CVSS 2.0 4.3/10AV:N/AC:M/Au:N/C:N/I:N/A:P

Weakness enumeration

CWE-399

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
May 24, 2011
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2011

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CVE-2011-1928: Medium severity, CVSS 4.3 | Vulnix