CVE-2023-29551
Fixed in a distro release EPSS <1%CVSS 8.8
Memory safety bugs present in Firefox 111. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.
Products: Mozilla Firefox for Android, Mozilla Firefox, Mozilla Focus for Android
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu 18.04 LTS | firefox | 112.0+build2-0ubuntu0.18.04.1 |
| Ubuntu 18.04 LTS | mozjs38 | no fix |
| Ubuntu 18.04 LTS | mozjs52 | no fix |
| Ubuntu 20.04 LTS | firefox | 112.0+build2-0ubuntu0.20.04.1 |
| Ubuntu 20.04 LTS | mozjs52 | no fix |
| Ubuntu 20.04 LTS | mozjs68 | no fix |
| Ubuntu 22.04 LTS | mozjs78 | no fix |
| Ubuntu 22.04 LTS | mozjs91 | no fix |
| openSUSE Tumbleweed | MozillaFirefox | 112.0.1-1.1 |
| openSUSE Tumbleweed | firefox-esr | 128.5.1-1.1 |