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Vulnerabilities in the PHP language itself, and which PHP versions they affect.

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CVE-2014-4049

MEDIUM 5.1 CVSS 2.0
Published
June 18, 2014
Last modified
June 17, 2026
NVD status
Modified
Reported by
cve@mitre.org
Weakness
CWE-119
CVSS vector
AV:N/AC:H/Au:N/C:P/I:P/A:P

Description

Heap-based buffer overflow in the php_parserr function in ext/standard/dns.c in PHP 5.6.0beta4 and earlier allows remote servers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted DNS TXT record, related to the dns_get_record function.

Affected products and versions

  • PHP — From 5.3.0 (including) to 5.3.29 (excluding)
  • PHP — From 5.4.0 (including) to 5.4.30 (excluding)
  • PHP — From 5.5.0 (including) to 5.5.14 (excluding)
  • PHP versions 5.6.0alpha1, 5.6.0alpha2, 5.6.0alpha3, 5.6.0alpha4, 5.6.0alpha5, 5.6.0beta1, 5.6.0beta2, 5.6.0beta3

References

  • lists.apple.com http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html Mailing List, Third Party Advisory
  • lists.opensuse.org http://lists.opensuse.org/opensuse-security-announce/2014-07/msg00001.html Mailing List, Third Party Advisory
  • lists.opensuse.org http://lists.opensuse.org/opensuse-security-announce/2014-07/msg00002.html Mailing List, Third Party Advisory
  • lists.opensuse.org http://lists.opensuse.org/opensuse-updates/2014-06/msg00051.html Mailing List, Third Party Advisory
  • lists.opensuse.org http://lists.opensuse.org/opensuse-updates/2014-07/msg00032.html Mailing List, Third Party Advisory
  • marc.info http://marc.info/?l=bugtraq&m=141017844705317&w=2 Mailing List, Third Party Advisory
  • rhn.redhat.com http://rhn.redhat.com/errata/RHSA-2014-1765.html Third Party Advisory
  • rhn.redhat.com http://rhn.redhat.com/errata/RHSA-2014-1766.html Third Party Advisory
  • secunia.com http://secunia.com/advisories/59270 Third Party Advisory
  • secunia.com http://secunia.com/advisories/59329 Third Party Advisory
  • secunia.com http://secunia.com/advisories/59418 Third Party Advisory
  • secunia.com http://secunia.com/advisories/59496 Third Party Advisory
  • secunia.com http://secunia.com/advisories/59513 Third Party Advisory
  • secunia.com http://secunia.com/advisories/59652 Third Party Advisory
  • secunia.com http://secunia.com/advisories/60998 Third Party Advisory
  • support.apple.com http://support.apple.com/kb/HT6443 Third Party Advisory
  • www-01.ibm.com http://www-01.ibm.com/support/docview.wss?uid=swg21683486 Third Party Advisory
  • www.debian.org http://www.debian.org/security/2014/dsa-2961 Third Party Advisory
  • www.openwall.com http://www.openwall.com/lists/oss-security/2014/06/13/4 Mailing List, Third Party Advisory
  • www.oracle.com http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html Third Party Advisory
  • www.securityfocus.com http://www.securityfocus.com/bid/68007 Third Party Advisory, VDB Entry
  • www.securitytracker.com http://www.securitytracker.com/id/1030435 Third Party Advisory, VDB Entry
  • bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=1108447 Issue Tracking
  • github.com https://github.com/php/php-src/commit/b34d7849ed90ced9345f8ea1c59bc8d101c18468 Patch, Third Party Advisory
  • support.apple.com https://support.apple.com/HT204659 Third Party Advisory
  • nvd.nist.gov Official NVD record