critical
9.3
Advisory Published
Updated

CVE-2013-0749

First published: Sun Jan 13 2013(Updated: )

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.1, and SeaMonkey before 2.15 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

Credit: security@mozilla.org security@mozilla.org

Affected SoftwareAffected VersionHow to fix
Mozilla Firefox<18.0
Mozilla Firefox ESR>=10.0<10.0.12
Mozilla Firefox ESR>=17.0<17.0.2
Mozilla SeaMonkey<2.15
Mozilla Thunderbird<17.0.2
Mozilla Thunderbird ESR>=10.0<10.0.12
Mozilla Thunderbird ESR>=17.0<17.0.2
openSUSE=11.4
openSUSE=12.1
openSUSE=12.2
SUSE Linux Enterprise Desktop with Beagle=10-sp4
SUSE Linux Enterprise Desktop with Beagle=11-sp2
SUSE Linux Enterprise Server=10-sp4
SUSE Linux Enterprise Server=11-sp2
suse linux enterprise server vmware=11-sp2
SUSE Linux Enterprise Software Development Kit=10-sp4
SUSE Linux Enterprise Software Development Kit=11-sp2
Ubuntu Linux=10.04
Ubuntu Linux=11.10
Ubuntu Linux=12.04
Ubuntu Linux=12.10
Mozilla Firefox and Thunderbird<18.0
Mozilla Firefox and Thunderbird>=10.0<10.0.12
Mozilla Firefox and Thunderbird>=17.0<17.0.2
Mozilla Firefox and Thunderbird<17.0.2
Mozilla Thunderbird>=10.0<10.0.12
Mozilla Thunderbird>=17.0<17.0.2
Open edX=11.4
Open edX=12.1
Open edX=12.2
SUSE Linux Enterprise Desktop=10-sp4
SUSE Linux Enterprise Desktop=11-sp2
SUSE Linux Enterprise Server=11-sp2

Remedy

https://bugzilla.mozilla.org/show_bug.cgi?id=785358

Remedy

https://bugzilla.mozilla.org/show_bug.cgi?id=794426

Remedy

https://bugzilla.mozilla.org/show_bug.cgi?id=808481

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2013-0749?

    The severity of CVE-2013-0749 is considered high due to the potential for remote attackers to cause a denial of service.

  • How do I fix CVE-2013-0749?

    To fix CVE-2013-0749, update your Mozilla Firefox, Firefox ESR, Thunderbird, or SeaMonkey to the latest version that patches the vulnerability.

  • What versions are affected by CVE-2013-0749?

    CVE-2013-0749 affects versions of Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.1, Thunderbird before 17.0.2, and multiple versions of SeaMonkey.

  • What types of attacks are possible with CVE-2013-0749?

    CVE-2013-0749 allows remote attackers to exploit memory corruption vulnerabilities resulting in denial of service.

  • Is CVE-2013-0749 still relevant today?

    While CVE-2013-0749 is several years old, it underscores the importance of keeping software updated to mitigate known vulnerabilities.

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