Mozilla Alert
2771Warning Date
Severity Level
Warning Number
Target Sector
6 April, 2022
● High
2022-4621
All
Mozilla has released security updates to address several vulnerabilities in the following products:
- Firefox
- Firefox ESR
An attacker could exploit these vulnerabilities by doing the following:
- Executing arbitrary code
- Memory corruption
- Denial of service (DoS)
The CERT team encourages users to review Mozilla security advisory and update the affected products:
- https://www.mozilla.org/en-US/security/advisories/mfsa2022-14/
- https://www.mozilla.org/en-US/security/advisories/mfsa2022-13/
*Firefox supports automatic updating to the latest available version.
Update instructions (Firefox):