CVE-2022-28285
Mozilla Thunderbird and 4 others: Out-of-bounds Read
CVE-2022-28285 is fixed in 14 products on 2 platforms, first by Mozilla Firefox (en-US) 99.0, released April 5, 2022. It is not reported as exploited. Patch Radar priority: High.
HighFixed on 2 platforms
CVSS
8.8
Important
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0079
56th percentile
When generating the assembly code for <code>MLoadTypedArrayElementHole</code>, an incorrect AliasSet was used. In conjunction with another vulnerability this could have been used for an out of bounds memory read. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Windows apps | |||
| Mozilla Firefox (en-US) | 99.0 | Mozilla Firefox (en-US) 99.0 | Apr 5, 2022 |
| Mozilla Firefox ESR (en-US) | 102.0 | Mozilla Firefox ESR (en-US) 102.0 | Jun 23, 2022 |
| Mozilla Thunderbird (en-US) | 91.8.0 | Mozilla Thunderbird (en-US) 91.8.0 | Apr 5, 2022 |
| Linux | |||
| firefox · RHEL 8 | 0:91.8.0-1.el8_5 | RHSA-2022:1287 | Apr 8, 2022 |
| firefox · Ubuntu 18.04.6 LTS (bionic) | 99.0+build2-0ubuntu0.18.04.2 | firefox 99.0+build2-0ubuntu0.18.04.2 | Apr 6, 2022 |
| firefox · Ubuntu 20.04 LTS (focal) | 99.0+build2-0ubuntu0.20.04.2 | firefox 99.0+build2-0ubuntu0.20.04.2 | Apr 6, 2022 |
| firefox · Ubuntu 22.04.1 LTS (jammy) | 1:1snap1-0ubuntu1 | firefox 1:1snap1-0ubuntu1 | Apr 6, 2022 |
| firefox · almalinux 8 | 91.8.0-1.el8_5.alma | ALSA-2022:1287 | Apr 8, 2022 |
| firefox · ol 8 | 0:91.8.0-1.0.1.el8_5 | ELSA-2022-1287 | Apr 8, 2022 |
| firefox · rocky 8 | 0:91.8.0-1.el8_5 | RLSA-2022:1287 | Apr 8, 2022 |
| firefox-esr · Debian 12.15 (bookworm) | 91.8.0esr-1 | DEBIAN-CVE-2022-28285 | Dec 22, 2022 |
| firefox-esr · Debian 13.5 (trixie) | 91.8.0esr-1 | DEBIAN-CVE-2022-28285 | Dec 22, 2022 |
| firefox-esr · Debian 14 | 91.8.0esr-1 | DEBIAN-CVE-2022-28285 | Dec 22, 2022 |
| firefox-geckodriver · Ubuntu 18.04.6 LTS (bionic) | 99.0+build2-0ubuntu0.18.04.2 | firefox-geckodriver 99.0+build2-0ubuntu0.18.04.2 | Apr 6, 2022 |
| firefox-geckodriver · Ubuntu 20.04 LTS (focal) | 99.0+build2-0ubuntu0.20.04.2 | firefox-geckodriver 99.0+build2-0ubuntu0.20.04.2 | Apr 6, 2022 |
| firefox-mozsymbols · Ubuntu 18.04.6 LTS (bionic) | 99.0+build2-0ubuntu0.18.04.2 | firefox-mozsymbols 99.0+build2-0ubuntu0.18.04.2 | Apr 6, 2022 |
| firefox-mozsymbols · Ubuntu 20.04 LTS (focal) | 99.0+build2-0ubuntu0.20.04.2 | firefox-mozsymbols 99.0+build2-0ubuntu0.20.04.2 | Apr 6, 2022 |
| libmozjs-91-0 · Ubuntu 22.04.1 LTS (jammy) | 91.10.0-0ubuntu1 | libmozjs-91-0 91.10.0-0ubuntu1 | May 31, 2022 |
| thunderbird · Debian 12.15 (bookworm) | 1:91.8.0-1 | DEBIAN-CVE-2022-28285 | Dec 22, 2022 |
| thunderbird · Debian 13.5 (trixie) | 1:91.8.0-1 | DEBIAN-CVE-2022-28285 | Dec 22, 2022 |
| thunderbird · Debian 14 | 1:91.8.0-1 | DEBIAN-CVE-2022-28285 | Dec 22, 2022 |
| thunderbird · RHEL 8 | 0:91.8.0-1.el8_5 | RHSA-2022:1301 | Apr 11, 2022 |
| thunderbird · Ubuntu 18.04.6 LTS (bionic) | 1:91.8.1+build1-0ubuntu0.18.04.1 | thunderbird 1:91.8.1+build1-0ubuntu0.18.04.1 | Apr 6, 2022 |
| thunderbird · Ubuntu 20.04 LTS (focal) | 1:91.8.1+build1-0ubuntu0.20.04.1 | thunderbird 1:91.8.1+build1-0ubuntu0.20.04.1 | Apr 6, 2022 |
| thunderbird · almalinux 8 | 91.8.0-1.el8_5.alma | ALSA-2022:1301 | Apr 11, 2022 |
| thunderbird · ol 8 | 0:91.8.0-1.0.1.el8_5 | ELSA-2022-1301 | Apr 11, 2022 |
| thunderbird · rocky 8 | 0:91.8.0-1.el8_5 | RLSA-2022:1301 | Apr 11, 2022 |
| thunderbird-gnome-support · Ubuntu 18.04.6 LTS (bionic) | 1:91.8.1+build1-0ubuntu0.18.04.1 | thunderbird-gnome-support 1:91.8.1+build1-0ubuntu0.18.04.1 | Apr 6, 2022 |
| thunderbird-gnome-support · Ubuntu 20.04 LTS (focal) | 1:91.8.1+build1-0ubuntu0.20.04.1 | thunderbird-gnome-support 1:91.8.1+build1-0ubuntu0.20.04.1 | Apr 6, 2022 |
| thunderbird-mozsymbols · Ubuntu 18.04.6 LTS (bionic) | 1:91.8.1+build1-0ubuntu0.18.04.1 | thunderbird-mozsymbols 1:91.8.1+build1-0ubuntu0.18.04.1 | Apr 6, 2022 |
| thunderbird-mozsymbols · Ubuntu 20.04 LTS (focal) | 1:91.8.1+build1-0ubuntu0.20.04.1 | thunderbird-mozsymbols 1:91.8.1+build1-0ubuntu0.20.04.1 | Apr 6, 2022 |
| xul-ext-calendar-timezones · Ubuntu 18.04.6 LTS (bionic) | 1:91.8.1+build1-0ubuntu0.18.04.1 | xul-ext-calendar-timezones 1:91.8.1+build1-0ubuntu0.18.04.1 | Apr 6, 2022 |
| xul-ext-calendar-timezones · Ubuntu 20.04 LTS (focal) | 1:91.8.1+build1-0ubuntu0.20.04.1 | xul-ext-calendar-timezones 1:91.8.1+build1-0ubuntu0.20.04.1 | Apr 6, 2022 |
| xul-ext-gdata-provider · Ubuntu 18.04.6 LTS (bionic) | 1:91.8.1+build1-0ubuntu0.18.04.1 | xul-ext-gdata-provider 1:91.8.1+build1-0ubuntu0.18.04.1 | Apr 6, 2022 |
| xul-ext-gdata-provider · Ubuntu 20.04 LTS (focal) | 1:91.8.1+build1-0ubuntu0.20.04.1 | xul-ext-gdata-provider 1:91.8.1+build1-0ubuntu0.20.04.1 | Apr 6, 2022 |
| xul-ext-lightning · Ubuntu 18.04.6 LTS (bionic) | 1:91.8.1+build1-0ubuntu0.18.04.1 | xul-ext-lightning 1:91.8.1+build1-0ubuntu0.18.04.1 | Apr 6, 2022 |
| xul-ext-lightning · Ubuntu 20.04 LTS (focal) | 1:91.8.1+build1-0ubuntu0.20.04.1 | xul-ext-lightning 1:91.8.1+build1-0ubuntu0.20.04.1 | Apr 6, 2022 |
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