Input validation error in Mozilla Firefox and Firefox for Android - CVE-2022-38475
Published: August 23, 2022
Vulnerability identifier: #VU66722
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-38475
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Mozilla
Affected software:
Mozilla Firefox
Firefox for Android
Mozilla Firefox
Firefox for Android
Detailed vulnerability description
The vulnerability allows a remote attacker to bypass implemented security mechanisms.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can write a value in a zero-length JavaScript array.
How to mitigate CVE-2022-38475
Install updates from vendor's website.