Vulnerability · Published Dec 22, 2022 · Assigned by mozilla
CVE-2022-29913
Medium 6.5
In plain English
A medium-severity security flaw in Thunderbird from Mozilla. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 40% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.5%top 60.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The parent process would not properly check whether the Speech Synthesis feature is enabled, when receiving instructions from a child process. This vulnerability affects Thunderbird < 91.9.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:8 | thunderbird | 91.9.0-3.el8_5.alma | ALSA-2022:1730 |
| Alpine:v3.20 | thunderbird | 91.9.0-r0 | ALPINE-CVE-2022-29913 |
| Alpine:v3.21 | thunderbird | 91.9.0-r0 | ALPINE-CVE-2022-29913 |
| Alpine:v3.22 | thunderbird | 91.9.0-r0 | ALPINE-CVE-2022-29913 |
| Alpine:v3.23 | thunderbird | 91.9.0-r0 | ALPINE-CVE-2022-29913 |
| Debian:12 | thunderbird | 1:91.9.0-1 | DEBIAN-CVE-2022-29913 |
| Debian:13 | thunderbird | 1:91.9.0-1 | DEBIAN-CVE-2022-29913 |
| Debian:14 | thunderbird | 1:91.9.0-1 | DEBIAN-CVE-2022-29913 |
| Rocky Linux:8 | thunderbird | 0:91.9.0-3.el8_5 | RLSA-2022:1730 |
| Ubuntu:22.04:LTS | thunderbird | 1:91.9.1+build1-0ubuntu0.22.04.1 | USN-5435-1 |
| Ubuntu:22.04:LTS | thunderbird | 1:91.9.1+build1-0ubuntu0.22.04.1 | UBUNTU-CVE-2022-29913 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Thunderbird | unspecified – before 91.9 |
Weakness: CWE-285 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N