The htmlCurrentChar function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "libxml2-dev": "2.9.1+dfsg1-3ubuntu4.8", "libxml2-utils-dbgsym": "2.9.1+dfsg1-3ubuntu4.8", "python-libxml2-dbgsym": "2.9.1+dfsg1-3ubuntu4.8", "libxml2-utils": "2.9.1+dfsg1-3ubuntu4.8", "libxml2-doc": "2.9.1+dfsg1-3ubuntu4.8", "python-libxml2": "2.9.1+dfsg1-3ubuntu4.8", "libxml2": "2.9.1+dfsg1-3ubuntu4.8", "libxml2-udeb-dbgsym": "2.9.1+dfsg1-3ubuntu4.8", "python-libxml2-dbg": "2.9.1+dfsg1-3ubuntu4.8", "libxml2-dbgsym": "2.9.1+dfsg1-3ubuntu4.8", "libxml2-utils-dbg": "2.9.1+dfsg1-3ubuntu4.8", "libxml2-dev-dbgsym": "2.9.1+dfsg1-3ubuntu4.8", "libxml2-dbg": "2.9.1+dfsg1-3ubuntu4.8", "libxml2-udeb": "2.9.1+dfsg1-3ubuntu4.8" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "libxml2": "2.9.3+dfsg1-1ubuntu0.1", "libxml2-udeb-dbgsym": "2.9.3+dfsg1-1ubuntu0.1", "libxml2-dev": "2.9.3+dfsg1-1ubuntu0.1", "libxml2-utils-dbgsym": "2.9.3+dfsg1-1ubuntu0.1", "libxml2-dbg": "2.9.3+dfsg1-1ubuntu0.1", "libxml2-utils": "2.9.3+dfsg1-1ubuntu0.1", "libxml2-doc": "2.9.3+dfsg1-1ubuntu0.1", "libxml2-dev-dbgsym": "2.9.3+dfsg1-1ubuntu0.1", "libxml2-dbgsym": "2.9.3+dfsg1-1ubuntu0.1", "libxml2-udeb": "2.9.3+dfsg1-1ubuntu0.1", "libxml2-utils-dbg": "2.9.3+dfsg1-1ubuntu0.1", "python-libxml2": "2.9.3+dfsg1-1ubuntu0.1", "python-libxml2-dbg": "2.9.3+dfsg1-1ubuntu0.1" } ] }