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OS X update for apache_mod_php (CVE-2015-6837)

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OS X update for apache_mod_php (CVE-2015-6837)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
03/29/2016
Created
07/25/2018
Added
03/29/2016
Modified
11/06/2017

Description

The xsl_ext_function_php function in ext/xsl/xsltprocessor.c in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13, when libxml2 before 2.9.2 is used, does not consider the possibility of a NULL valuePop return value before proceeding with a free operation during initial error checking, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted XML document, a different vulnerability than CVE-2015-6838.

Solution(s)

  • apple-osx-security-update-2015-004-yosemite
  • apple-osx-security-update-2015-007-mavericks
  • apple-osx-upgrade-10_11_1

References

  • apple-osx-security-update-2015-004-yosemite
  • apple-osx-security-update-2015-007-mavericks
  • apple-osx-upgrade-10_11_1

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