critical
9.8
Advisory Published
CVE Published
Updated

CVE-2016-9843

First published: Wed Dec 07 2016(Updated: )

Last updated 24 July 2024

Credit: CVE-2016-9840 CVE-2016-9841 CVE-2016-9842 CVE-2016-9843 CVE-2016-9840 CVE-2016-9841 CVE-2016-9842 CVE-2016-9843 security@opentext.com meissner@suse.de

Affected SoftwareAffected VersionHow to fix
Apple macOS High Sierra<10.13
10.13
Apple watchOS<4
4
Apple tvOS<11
11
Apple iOS<11
11
redhat/zlib<1.2.9
1.2.9
Zlib Zlib>=1.2.0<1.2.9
openSUSE Leap=42.1
openSUSE Leap=42.2
openSUSE openSUSE=13.2
Debian Debian Linux=8.0
Canonical Ubuntu Linux=16.04
Canonical Ubuntu Linux=18.04
Oracle Database Server=18c
Oracle JDK=1.6.0-update161
Oracle JDK=1.7.0-update151
Oracle JDK=1.8.0-update144
Oracle JRE=1.6.0-update161
Oracle JRE=1.7.0-update151
Oracle JRE=1.8.0-update144
Oracle MySQL>=5.5.0<=5.5.61
Oracle MySQL>=5.6.0<=5.6.41
Oracle MySQL>=5.7.0<=5.7.23
Oracle MySQL>=8.0.0<=8.0.12
Redhat Satellite=5.8
Redhat Enterprise Linux Desktop=6.0
Redhat Enterprise Linux Desktop=7.0
Redhat Enterprise Linux Eus=7.4
Redhat Enterprise Linux Eus=7.5
Redhat Enterprise Linux Server=6.0
Redhat Enterprise Linux Server=7.0
Redhat Enterprise Linux Workstation=6.0
Redhat Enterprise Linux Workstation=7.0
Apple iPhone OS<11
Apple Mac OS X>=10.0.0<10.13.0
Apple tvOS<11.0
Apple watchOS<4
Netapp Active Iq Unified Manager Windows>=7.3
Netapp Active Iq Unified Manager Vmware Vsphere>=9.5
NetApp OnCommand Insight
NetApp OnCommand Workflow Automation
Netapp Snapcenter
Mariadb Mariadb>=5.5.0<5.5.62
Mariadb Mariadb>=10.0.0<10.0.37
Mariadb Mariadb>=10.1.0<10.1.37
Mariadb Mariadb>=10.2.0<10.2.19
Mariadb Mariadb>=10.3.0<10.3.11
Nodejs Node.js>=4.0.0<=4.1.2
Nodejs Node.js>=4.2.0<4.8.2
Nodejs Node.js>=6.0.0<=6.8.1
Nodejs Node.js>=6.9.0<6.10.2
Nodejs Node.js>=7.0.0<7.6.0
debian/rsync
3.2.3-4+deb11u1
3.2.7-1
3.3.0-1
debian/zlib
1:1.2.11.dfsg-2+deb11u2
1:1.2.13.dfsg-1
1:1.3.dfsg+really1.3.1-1

Remedy

http://www.openwall.com/lists/oss-security/2016/12/05/21

Remedy

http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html

Remedy

http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html

Remedy

http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html

Remedy

https://bugzilla.redhat.com/show_bug.cgi?id=1402351

Remedy

https://github.com/madler/zlib/commit/d1d577490c15a0c6862473d7576352a9f18ef811

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is CVE-2016-9843?

    CVE-2016-9843 is a vulnerability in zlib 1.2.8 that can allow context-dependent attackers to have unspecified impact via vectors involving big-endian CRC calculation.

  • What is the severity of CVE-2016-9843?

    The severity of CVE-2016-9843 is critical with a CVSS score of 9.8.

  • How can I fix CVE-2016-9843?

    CVE-2016-9843 can be fixed by updating zlib to version 1.2.9 or later.

  • Where can I find more information about CVE-2016-9843?

    You can find more information about CVE-2016-9843 at the following references: [link1], [link2], [link3].

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