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: 0.304 (98.0th percentile) — read the EPSS interpretation.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cret@cert.org (x_refsource_SECUNIA, Not Applicable, Vendor Advisory, third-party-advisory)
  • cret@cert.org (x_refsource_HP, vendor-advisory, Mailing List, Third Party Advisory, Issue Tracking)
  • cret@cert.org (x_refsource_HP, vendor-advisory, Mailing List, Third Party Advisory, Issue Tracking)
  • cret@cert.org (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
  • cret@cert.org (x_refsource_SECUNIA, Not Applicable, third-party-advisory)
  • cret@cert.org (Exploit, x_refsource_SREASONRES, Third Party Advisory, third-party-advisory)
  • cret@cert.org (x_refsource_HP, vendor-advisory, Mailing List, Third Party Advisory, Issue Tracking)
  • cret@cert.org (x_refsource_HP, vendor-advisory, Mailing List, Third Party Advisory, Issue Tracking)
  • cret@cert.org (signature, x_refsource_OVAL, 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.