Improper Input Validation Affecting thunderbird package, versions <1:60.6.1-1
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Test your applications- Snyk ID SNYK-DEBIAN12-THUNDERBIRD-1560802
- published 20 Mar 2019
- disclosed 26 Apr 2019
Introduced: 20 Mar 2019
CVE-2019-9791 Open this link in a new tabHow to fix?
Upgrade Debian:12 thunderbird to version 1:60.6.1-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by Debian.
See How to fix? for Debian:12 relevant fixed versions and status.
The type inference system allows the compilation of functions that can cause type confusions between arbitrary objects when compiled through the IonMonkey just-in-time (JIT) compiler and when the constructor function is entered through on-stack replacement (OSR). This allows for possible arbitrary reading and writing of objects during an exploitable crash. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66.
References
- https://security-tracker.debian.org/tracker/CVE-2019-9791
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9791
- https://www.mozilla.org/security/advisories/mfsa2019-07/
- https://www.mozilla.org/security/advisories/mfsa2019-08/
- https://www.mozilla.org/security/advisories/mfsa2019-11/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1530958
- https://access.redhat.com/errata/RHSA-2019:0966
- https://access.redhat.com/errata/RHSA-2019:1144
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-9791
- https://www.exploit-db.com/exploits/46613