Description
Unspecified vulnerability in the browser engine in Mozilla Firefox 3.5.x before 3.5.10, Thunderbird before 3.0.5, and SeaMonkey before 2.0.5 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 5.0 | xulrunner | 1.9.0.19-2 | DSA-2064-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | MozillaFirefox | 50.1.0-1.1 | openSUSE-SU-2024:10071-1 |
| openSUSE Tumbleweed | MozillaThunderbird | 45.5.1-1.1 | openSUSE-SU-2024:10230-1 |
Advisories 3
- DSA-2064-1 xulrunner - several vulnerabilities Debian Security (DSA / DLA) · Mar 9, 2026
- openSUSE-SU-2024:10230-1 MozillaThunderbird-45.5.1-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:10071-1 MozillaFirefox-50.1.0-1.1 on GA media SUSE / openSUSE Security Updates · May 7, 2025
References
- 40481 third-party-advisory
- USN-930-1 vendor-advisory
- FEDORA-2010-10361 vendor-advisory
- 1024138 vdb-entry
- ADV-2010-1640 vdb-entry
- 41050 vdb-entry
- ADV-2010-1773 vdb-entry
- ADV-2010-1592 vdb-entry
- USN-930-2 vendor-advisory
- ADV-2010-1551 vdb-entry
- SUSE-SA:2010:030 vendor-advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=524921
- 40323 third-party-advisory
- oval:org.mitre.oval:def:12671 vdb-entry signature
- 40401 third-party-advisory
- http://www.mozilla.org/security/announce/2010/mfsa2010-26.html
- FEDORA-2010-10344 vendor-advisory
- 40326 third-party-advisory
- 1024139 vdb-entry