CVE-2009-1571

critical

Description

Use-after-free vulnerability in the HTML parser in Mozilla Firefox 3.0.x before 3.0.18 and 3.5.x before 3.5.8, Thunderbird before 3.0.2, and SeaMonkey before 2.0.3 allows remote attackers to execute arbitrary code via unspecified method calls that attempt to access freed objects in low-memory situations.

References

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8615

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11227

https://exchange.xforce.ibmcloud.com/vulnerabilities/56361

https://bugzilla.mozilla.org/show_bug.cgi?id=526500

http://www.vupen.com/english/advisories/2010/0650

http://www.vupen.com/english/advisories/2010/0405

http://www.ubuntu.com/usn/USN-896-1

http://www.ubuntu.com/usn/USN-895-1

http://www.securityfocus.com/archive/1/509585/100/0/threaded

http://www.redhat.com/support/errata/RHSA-2010-0154.html

http://www.redhat.com/support/errata/RHSA-2010-0153.html

http://www.redhat.com/support/errata/RHSA-2010-0113.html

http://www.redhat.com/support/errata/RHSA-2010-0112.html

http://www.mozilla.org/security/announce/2010/mfsa2010-03.html

http://www.mandriva.com/security/advisories?name=MDVSA-2010:051

http://www.mandriva.com/security/advisories?name=MDVSA-2010:042

http://www.debian.org/security/2010/dsa-1999

http://secunia.com/secunia_research/2009-45/

http://secunia.com/advisories/38847

http://secunia.com/advisories/38772

http://secunia.com/advisories/38770

http://secunia.com/advisories/37242

http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00001.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-March/036132.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-March/036097.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035426.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035367.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035346.html

Details

Source: Mitre, NVD

Published: 2010-02-22

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.0448