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Vulnerability record · CVE-2010-3179 · published 21 October 2010

CVE-2010-3179: Mozilla firefox memory buffer overflow vulnerability

Mozilla · Firefox

Stack-based buffer overflow in the text-rendering functionality in Mozilla Firefox before 3.5.14 and 3.6.x before 3.6.11, Thunderbird before 3.0.9 and 3.1.x before 3.1.5, and SeaMonkey before 2.0.9 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a long argument to the document.write method.

9.3 CVSS 2.0 High EPSS 10% · top 4.5% CWE-119 · Memory buffer overflow
9.3CVSS 2.0 base score
10%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
34References
16 Jun 2026Last modified by NVD

Description

Stack-based buffer overflow in the text-rendering functionality in Mozilla Firefox before 3.5.14 and 3.6.x before 3.6.11, Thunderbird before 3.0.9 and 3.1.x before 3.1.5, and SeaMonkey before 2.0.9 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a long argument to the document.write method.

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

3 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox
http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050077.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050154.html
http://secunia.com/advisories/42867
http://support.avaya.com/css/P8/documents/100120156
http://www.debian.org/security/2010/dsa-2124
http://www.mandriva.com/security/advisories?name=MDVSA-2010:210
http://www.mandriva.com/security/advisories?name=MDVSA-2010:211
http://www.mozilla.org/security/announce/2010/mfsa2010-65.html Vendor Advisory
http://www.redhat.com/support/errata/RHSA-2010-0782.html
http://www.redhat.com/support/errata/RHSA-2010-0861.html
http://www.redhat.com/support/errata/RHSA-2010-0896.html
http://www.ubuntu.com/usn/USN-997-1
http://www.ubuntu.com/usn/USN-998-1
http://www.vupen.com/english/advisories/2011/0061
https://bugzilla.mozilla.org/show_bug.cgi?id=583077
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11675
http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox
http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050077.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-October/050154.html
http://secunia.com/advisories/42867
http://support.avaya.com/css/P8/documents/100120156
http://www.debian.org/security/2010/dsa-2124
http://www.mandriva.com/security/advisories?name=MDVSA-2010:210
http://www.mandriva.com/security/advisories?name=MDVSA-2010:211
http://www.mozilla.org/security/announce/2010/mfsa2010-65.html Vendor Advisory
http://www.redhat.com/support/errata/RHSA-2010-0782.html
http://www.redhat.com/support/errata/RHSA-2010-0861.html
http://www.redhat.com/support/errata/RHSA-2010-0896.html
http://www.ubuntu.com/usn/USN-997-1
http://www.ubuntu.com/usn/USN-998-1
http://www.vupen.com/english/advisories/2011/0061
https://bugzilla.mozilla.org/show_bug.cgi?id=583077
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11675

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2010-3179), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.