Mozilla developers Calixte Denizet, Kershaw Chang, Christian Holler, Jason Kratzer, Gabriele Svelto, Tyson Smith, Simon Giesecke, and Steve Fink reported memory safety bugs present in Firefox 95 and Firefox ESR 91.4. 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 ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-2880-1 | firefox-esr security update |
Debian DLA |
DLA-2881-1 | thunderbird security update |
Debian DSA |
DSA-5044-1 | firefox-esr security update |
Debian DSA |
DSA-5045-1 | thunderbird security update |
EUVD |
EUVD-2022-27894 | Mozilla developers Calixte Denizet, Kershaw Chang, Christian Holler, Jason Kratzer, Gabriele Svelto, Tyson Smith, Simon Giesecke, and Steve Fink reported memory safety bugs present in Firefox 95 and Firefox ESR 91.4. 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 ESR < 91.5, Firefox < 96, and Thunderbird < 91.5. |
Ubuntu USN |
USN-5229-1 | Firefox vulnerabilities |
Ubuntu USN |
USN-5246-1 | Thunderbird vulnerabilities |
Ubuntu USN |
USN-5248-1 | Thunderbird vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 16 Apr 2025 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2025-04-16T14:50:18.670Z
Reserved: 2022-01-07T00:00:00.000Z
Link: CVE-2022-22751
Updated: 2024-08-03T03:21:49.082Z
Status : Modified
Published: 2022-12-22T20:15:17.040
Modified: 2025-04-16T15:15:48.050
Link: CVE-2022-22751
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Ubuntu USN