Resource exhaustion in Apache Http_server
CVE-2011-0419
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…
EPSS: 0.488 (97.8th percentile) — read the EPSS interpretation.
Affected products
- Apache Http_server
- Apache Portable_runtime
- Apple Mac_os_x — versions 10.6.0
- Freebsd
- Google Android
- Netbsd — versions 5.1
- Openbsd — versions 4.8
- Oracle Solaris — versions 10
- Debian Debian_linux — versions 5.0, 6.0, 7.0
- Suse Linux_enterprise_server — versions 10
Weakness classification (CWE)
Public proof-of-concept exploits
References
- 44574 (x_refsource_SECUNIA, Not Applicable, third-party-advisory, Vendor Advisory)
- HPSBUX02707 (x_refsource_HP, vendor-advisory, Mailing List, Third Party Advisory, Issue Tracking)
- SSRT100966 (x_refsource_HP, vendor-advisory, Mailing List, Third Party Advisory, Issue Tracking)
- [dev] 20110511 Re: Apache Portable Runtime 1.4.4 [...] Released (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- 48308 (x_refsource_SECUNIA, Not Applicable, third-party-advisory)
- 20110512 Multiple Vendors libc/fnmatch(3) DoS (incl apache) (x_refsource_SREASONRES, Exploit, Third Party Advisory, third-party-advisory)
- HPSBUX02702 (x_refsource_HP, vendor-advisory, Mailing List, Third Party Advisory, Issue Tracking)
- SSRT100619 (x_refsource_HP, vendor-advisory, Mailing List, Third Party Advisory, Issue Tracking)
- oval:org.mitre.oval:def:14804 (x_refsource_OVAL, signature, Third Party Advisory, vdb-entry)
- cret@cert.org (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2011-0419?
- CVE-2011-0419 is a vulnerability in Apache Http_server, classified under Allocation of Resources Without Limits or Throttling. Published 2011-05-16.
- Is CVE-2011-0419 known to be exploited?
- 26 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.