Descriptionlibxml2 in Apple iOS before 9.3.3, OS X before 10.11.6, iTunes before 12.4.2 on Windows, iCloud before 5.2.1 on Windows, tvOS before 9.2.2, and watchOS before 2.2.2 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via unknown vectors, a different vulnerability than CVE-2016-4615, CVE-2016-4616, and CVE-2016-4619.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
NVD severityhigh (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libxml2 (PTS)wheezy2.8.0+dfsg1-7+wheezy5undetermined
wheezy (security)2.8.0+dfsg1-7+wheezy9undetermined
jessie (security)2.9.1+dfsg1-5+deb8u5undetermined
stretch (security)2.9.4+dfsg1-2.2+deb9u1undetermined
buster, sid2.9.4+dfsg1-4undetermined

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs


contacted Apple for more information, but no reply for quite a while

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