Open Redirect The advisory has been revoked - it doesn't affect any version of package thunderbird Open this link in a new tab
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Test your applications- Snyk ID SNYK-UBUNTU1604-THUNDERBIRD-1013283
- published 26 Sep 2020
- disclosed 1 Oct 2020
Introduced: 26 Sep 2020
CVE-2020-15677 Open this link in a new tabAmendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:16.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by Ubuntu.
By exploiting an Open Redirect vulnerability on a website, an attacker could have spoofed the site displayed in the download file dialog to show the original site (the one suffering from the open redirect) rather than the site the file was actually downloaded from. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2020-15677
- https://www.debian.org/security/2020/dsa-4770
- https://security.gentoo.org/glsa/202010-02
- https://bugzilla.mozilla.org/show_bug.cgi?id=1641487
- https://www.mozilla.org/security/advisories/mfsa2020-42/
- https://www.mozilla.org/security/advisories/mfsa2020-43/
- https://www.mozilla.org/security/advisories/mfsa2020-44/
- https://lists.debian.org/debian-lts-announce/2020/10/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00074.html
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00077.html