Veracode Vulnerability DatabaseVERACODE:46535Out-of-Bounds-Read
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.3 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
10.5%
firefox is vulnerable to Out-of-Bounds-Read. The vulnerability is due to incorrect optimization of switch statements by the JIT (Just-In-Time) compiler. It results in code with out-of-bounds-reads in certain code patterns involving switch statements.
References
bugzilla.mozilla.org/show_bug.cgi?id=1884552
lists.debian.org/debian-lts-announce/2024/04/msg00012.html
lists.debian.org/debian-lts-announce/2024/04/msg00013.html
security-tracker.debian.org/tracker/CVE-2024-3854
www.mozilla.org/security/advisories/mfsa2024-18/
www.mozilla.org/security/advisories/mfsa2024-19/
www.mozilla.org/security/advisories/mfsa2024-20/
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.3 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
10.5%