Veracode Vulnerability DatabaseVERACODE:44806Undefined Behaviour
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
6.7 Medium
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
34.8%
Firefox is vulnerable to Undefined Behaviour. The vulnerability is caused due to ShutdownObserver() component undefined behavior due to its reliance on a dynamic type that lacked a virtual destructor. This can lead to compromising Confidentiality, Integrity and Availability of the system.
References
bugzilla.mozilla.org/show_bug.cgi?id=1868901
lists.debian.org/debian-lts-announce/2023/12/msg00020.html
security-tracker.debian.org/tracker/CVE-2023-6863
security.gentoo.org/glsa/202401-10
www.debian.org/security/2023/dsa-5581
www.mozilla.org/security/advisories/mfsa2023-54/
www.mozilla.org/security/advisories/mfsa2023-55/
www.mozilla.org/security/advisories/mfsa2023-56/
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
6.7 Medium
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
34.8%