medium
6.5
CWE
369
Advisory Published
Updated

CVE-2018-11212: Divide by Zero

First published: Wed May 16 2018(Updated: )

An issue was discovered in libjpeg 9a and 9d. The alloc_sarray function in jmemmgr.c allows remote attackers to cause a denial of service (divide-by-zero error) via a crafted file.

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Ijg Libjpeg=9a
Debian Debian Linux=8.0
Canonical Ubuntu Linux=12.04
Canonical Ubuntu Linux=14.04
Canonical Ubuntu Linux=16.04
Canonical Ubuntu Linux=18.04
Netapp Oncommand Unified Manager
Netapp Oncommand Unified Manager Windows>=7.3
Netapp Oncommand Unified Manager Vmware Vsphere>=9.4
NetApp OnCommand Workflow Automation
Netapp Snapmanager Oracle
Netapp Snapmanager Sap
Oracle JDK=1.7.0-update201
Oracle JDK=1.8.0-update192
Oracle JDK=11.0.1
Oracle JRE=8.0-update_191
Redhat Satellite=5.8
Redhat Enterprise Linux Desktop=6.0
Redhat Enterprise Linux Desktop=7.0
Redhat Enterprise Linux Server=6.0
Redhat Enterprise Linux Server=7.0
Redhat Enterprise Linux Workstation=6.0
Redhat Enterprise Linux Workstation=7.0
openSUSE Leap=15.0
debian/libjpeg-turbo
1:2.0.6-4
1:2.1.5-2
1:2.1.5-3
debian/libjpeg9
1:9f-1

Remedy

https://security.netapp.com/advisory/ntap-20190118-0001/

Remedy

https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html

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Reference Links

Frequently Asked Questions

  • What is CVE-2018-11212?

    CVE-2018-11212 is a vulnerability in libjpeg 9a and 9d that allows remote attackers to cause a denial of service (divide-by-zero error) via a crafted file.

  • How severe is CVE-2018-11212?

    CVE-2018-11212 has a severity rating of 6.5 (medium).

  • Which software versions are affected by CVE-2018-11212?

    The vulnerability affects libjpeg 9a, libjpeg 9d, libjpeg-turbo 1.5.2-2+deb10u1, libjpeg-turbo 2.0.6-4, and libjpeg-turbo 2.1.5-2.

  • How can I fix CVE-2018-11212?

    To fix CVE-2018-11212, you should update to the latest version of libjpeg-turbo (1.5.2-2+deb10u1, 2.0.6-4, or 2.1.5-2) or libjpeg9 (9e-1) depending on your distribution.

  • Where can I find more information about CVE-2018-11212?

    You can find more information about CVE-2018-11212 on the following links: - [GitHub Security Advisories](https://github.com/ChijinZ/security_advisories/tree/master/libjpeg-v9a) - [Red Hat Bugzilla](https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1579976) - [Red Hat Bugzilla](https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1579974)

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