CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
AI Score
Confidence
Low
Firefox is vulnerable to invalid memory access. The vulnerability is due to a missing iterator stop condition when handling WASM code in the built-in profiler, which can lead to invalid memory access and undefined behavior