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CVE-2016-1834

Description

Heap-based buffer overflow in the xmlStrncat 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 execute arbitrary code or cause a denial of service (memory corruption) via a crafted XML document.

Risk Information

Base Score
7.8
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
2.369

Associated Vulnerability

VulnerabilityOS Platform
Multiple vulnerabilities are fixed in OS X El Capitan 10.11.5 UpdateMac
Multiple vulnerabilities are fixed in OS X El Capitan 10.11.5 Combo UpdateMac
GNOME XML library (USN-2994-1) libxml2_2.9.1+dfsg1-3ubuntu4.8_i386.debLinux
GNOME XML library (USN-2994-1) libxml2_2.9.1+dfsg1-3ubuntu4.8_amd64.debLinux
GNOME XML library (USN-2994-1) libxml2_2.9.3+dfsg1-1ubuntu0.1_i386.debLinux
GNOME XML library (USN-2994-1) libxml2_2.9.3+dfsg1-1ubuntu0.1_amd64.debLinux
GNOME XML library (USN-2994-1) libxml2_2.9.2+zdfsg1-4ubuntu0.4_i386.debLinux
GNOME XML library (USN-2994-1) libxml2_2.9.2+zdfsg1-4ubuntu0.4_amd64.debLinux
GNOME XML library (USN-2994-1) libxml2_2.7.8.dfsg-5.1ubuntu4.15_i386.debLinux
GNOME XML library (USN-2994-1) libxml2_2.7.8.dfsg-5.1ubuntu4.15_amd64.debLinux
SUSE-SU-2016:1538-1(SUSE Linux Enterprise Desktop 12 ) libxml2-2-2.9.1-24.1.x86_64.rpmLinux
SUSE-SU-2016:1538-1(SUSE Linux Enterprise Desktop 12 ) libxml2-2-32bit-2.9.1-24.1.x86_64.rpmLinux
SUSE-SU-2016:1538-1(SUSE Linux Enterprise Desktop 12 ) libxml2-2-debuginfo-2.9.1-24.1.x86_64.rpmLinux
SUSE-SU-2016:1538-1(SUSE Linux Enterprise Desktop 12 ) libxml2-2-debuginfo-32bit-2.9.1-24.1.x86_64.rpmLinux
SUSE-SU-2016:1538-1(SUSE Linux Enterprise Desktop 12 ) libxml2-debugsource-2.9.1-24.1.x86_64.rpmLinux
SUSE-SU-2016:1538-1(SUSE Linux Enterprise Server 12 ) libxml2-doc-2.9.1-24.1.noarch.rpmLinux
SUSE-SU-2016:1538-1(SUSE Linux Enterprise Desktop 12 ) libxml2-tools-2.9.1-24.1.x86_64.rpmLinux
SUSE-SU-2016:1538-1(SUSE Linux Enterprise Desktop 12 ) libxml2-tools-debuginfo-2.9.1-24.1.x86_64.rpmLinux
SUSE-SU-2016:1538-1(SUSE Linux Enterprise Desktop 12 ) python-libxml2-2.9.1-24.1.x86_64.rpmLinux
SUSE-SU-2016:1538-1(SUSE Linux Enterprise Desktop 12 ) python-libxml2-debuginfo-2.9.1-24.1.x86_64.rpmLinux
SUSE-SU-2016:1538-1(SUSE Linux Enterprise Desktop 12 ) python-libxml2-debugsource-2.9.1-24.1.x86_64.rpmLinux
Libxml2 update (ELSA-2016-1292) libxml2-2.7.6-21.0.1.el6_8.1.x86_64.rpmLinux
Libxml2-devel update (ELSA-2016-1292) libxml2-devel-2.7.6-21.0.1.el6_8.1.x86_64.rpmLinux
Libxml2-python update (ELSA-2016-1292) libxml2-python-2.7.6-21.0.1.el6_8.1.x86_64.rpmLinux
Libxml2-static update (ELSA-2016-1292) libxml2-static-2.7.6-21.0.1.el6_8.1.x86_64.rpmLinux
Libxml2 update (ELSA-2016-1292) libxml2-2.7.6-21.0.1.el6_8.1.i686.rpmLinux
Libxml2-devel update (ELSA-2016-1292) libxml2-devel-2.7.6-21.0.1.el6_8.1.i686.rpmLinux
Libxml2-python update (ELSA-2016-1292) libxml2-python-2.7.6-21.0.1.el6_8.1.i686.rpmLinux
Libxml2-static update (ELSA-2016-1292) libxml2-static-2.7.6-21.0.1.el6_8.1.i686.rpmLinux
Libxml2 update (ELSA-2016-1292) libxml2-2.9.1-6.0.1.el7_2.3.x86_64.rpmLinux
Libxml2-devel update (ELSA-2016-1292) libxml2-devel-2.9.1-6.0.1.el7_2.3.x86_64.rpmLinux
Libxml2-python update (ELSA-2016-1292) libxml2-python-2.9.1-6.0.1.el7_2.3.x86_64.rpmLinux
Libxml2-static update (ELSA-2016-1292) libxml2-static-2.9.1-6.0.1.el7_2.3.x86_64.rpmLinux
Libxml2 update (ELSA-2016-1292) libxml2-2.9.1-6.0.1.el7_2.3.i686.rpmLinux
Libxml2-devel update (ELSA-2016-1292) libxml2-devel-2.9.1-6.0.1.el7_2.3.i686.rpmLinux
Libxml2-static update (ELSA-2016-1292) libxml2-static-2.9.1-6.0.1.el7_2.3.i686.rpmLinux
Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2016-1834)NCM

Patch Details

Click to see the patches provided by ManageEngine for this CVE
Patch IDPatch Description
PATCH-600753OS X El Capitan 10.11.6 Update
PATCH-600754OS X El Capitan 10.11.6 Combo Update

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234