Mozilla Alert
3277Warning Date
Severity Level
Warning Number
Target Sector
14 March, 2023
● High
2023-5501
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:
- Arbitrary Code Execution
- Spoofing Attacks
- Sensitive Information Disclosure
- Bypass security restriction
The CERT team encourages users to review Mozilla security advisory and update the affected products:
- https://mozilla.org/en-US/security/advisories/mfsa2023-09/
- https://mozilla.org/en-US/security/advisories/mfsa2023-10/
*Firefox supports automatic updating to the latest available version.
- Update instructions (Firefox):