Rapid7 Vulnerability & Exploit Database

Oracle Solaris 11: CVE-2021-23992 (11.4 SRU 34.94.4)

Back to Search

Oracle Solaris 11: CVE-2021-23992 (11.4 SRU 34.94.4)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
06/16/2021
Created
06/16/2021
Added
06/16/2021
Modified
02/17/2022

Description

Thunderbird did not check if the user ID associated with an OpenPGP key has a valid self signature. An attacker may create a crafted version of an OpenPGP key, by either replacing the original user ID, or by adding another user ID. If Thunderbird imports and accepts the crafted key, the Thunderbird user may falsely conclude that the false user ID belongs to the correspondent. This vulnerability affects Thunderbird < 78.9.1.

Solution(s)

  • oracle-solaris-11-4-upgrade-mail-thunderbird-78-10-0-11-4-34-0-1-94-3
  • oracle-solaris-11-4-upgrade-web-browser-firefox-78-10-0-11-4-34-0-1-94-3
  • oracle-solaris-11-4-upgrade-web-data-firefox-bookmarks-78-10-0-11-4-34-0-1-94-3

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;