Access of Resource Using Incompatible Type ('Type Confusion') Affecting thunderbird package, versions <1:60.7.2-1
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Test your applications- Snyk ID SNYK-DEBIAN12-THUNDERBIRD-1561302
- published 23 Jun 2019
- disclosed 23 Jul 2019
Introduced: 23 Jun 2019
CVE-2019-11707 Open this link in a new tabHow to fix?
Upgrade Debian:12 thunderbird to version 1:60.7.2-1 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.
A type confusion vulnerability can occur when manipulating JavaScript objects due to issues in Array.pop. This can allow for an exploitable crash. We are aware of targeted attacks in the wild abusing this flaw. This vulnerability affects Firefox ESR < 60.7.1, Firefox < 67.0.3, and Thunderbird < 60.7.2.
References
- https://security-tracker.debian.org/tracker/CVE-2019-11707
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11707
- https://security.gentoo.org/glsa/201908-12
- https://www.mozilla.org/security/advisories/mfsa2019-18/
- https://www.mozilla.org/security/advisories/mfsa2019-20/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1544386
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-11707
- https://www.exploit-db.com/exploits/50691
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog