CVE-2022-1197
Published: 7 April 2022
When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not update the existing copy of the key that was not yet revoked, and the existing key was kept as non-revoked. Revocation statements that used another revocation reason, or that didn't specify a revocation reason, were unaffected. This vulnerability affects Thunderbird < 91.8.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
thunderbird Launchpad, Ubuntu, Debian |
impish |
Released
(1:91.8.1+build1-0ubuntu0.21.10.1)
|
| jammy |
Not vulnerable
(1:91.8.0+build2-0ubuntu1)
|
|
| kinetic |
Not vulnerable
(1:91.8.0+build2-0ubuntu1)
|
|
| lunar |
Not vulnerable
(1:91.8.0+build2-0ubuntu1)
|
|
| trusty |
Ignored
(end of standard support)
|
|
| upstream |
Released
(91.8)
|
|
| xenial |
Ignored
(end of standard support)
|
|
| bionic |
Released
(1:91.8.1+build1-0ubuntu0.18.04.1)
|
|
| focal |
Released
(1:91.8.1+build1-0ubuntu0.20.04.1)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.4 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | Low |
| Integrity impact | Low |
| Availability impact | None |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |