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CVE-2013-0763

Date: January 13, 2013

Use-after-free vulnerability 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 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to Mesa drivers and a resized WebGL canvas.

Severity Score

Related Resources (13)

http://www.ubuntu.com/usn/USN-1681-4
http://www.mozilla.org/security/announce/2013/mfsa2013-02.html
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00007.html
https://people.canonical.com/~ubuntu-security/cve/CVE-2013-0763
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00010.html
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17107
http://www.ubuntu.com/usn/USN-1681-2
http://www.ubuntu.com/usn/USN-1681-1
https://nvd.nist.gov/vuln/detail/CVE-2013-0763
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00017.html
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.html
https://bugzilla.mozilla.org/show_bug.cgi?id=791905
https://www.mend.io/vulnerability-database/CVE-2013-0763

Severity Score

Weakness Type (CWE)

Use After Free

CWE-416

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): LOW

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): MEDIUM
Authentication (AU): NONE
Confidentiality (C): COMPLETE
Integrity (I): COMPLETE
Availability (A): COMPLETE
Additional information:

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