Use After Free Affecting firefox-esr package, versions <68.1.0esr-1
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Test your applications- Snyk ID SNYK-DEBIANUNSTABLE-FIREFOXESR-460744
- published 3 Sep 2019
- disclosed 27 Sep 2019
Introduced: 3 Sep 2019
CVE-2019-11746 Open this link in a new tabHow to fix?
Upgrade Debian:unstable
firefox-esr
to version 68.1.0esr-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream firefox-esr
package and not the firefox-esr
package as distributed by Debian
.
See How to fix?
for Debian:unstable
relevant fixed versions and status.
A use-after-free vulnerability can occur while manipulating video elements if the body is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.
References
- ADVISORY
- ADVISORY
- GENTOO
- Mozilla Security Advisory
- Mozilla Security Advisory
- Mozilla Security Advisory
- Mozilla Security Advisory
- Mozilla Security Advisory
- OpenSuse Security Announcement
- OpenSuse Security Announcement
- OpenSuse Security Announcement
- OpenSuse Security Announcement
- RedHat Bugzilla Bug
- Ubuntu CVE Tracker
- Ubuntu Security Advisory