Veracode Vulnerability DatabaseVERACODE:42245Denial Of Service (DoS)
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
46.6%
firefox and thunderbird are vulnerable to Denial of Service (DoS) attacks. This vulnerability occurs when Firefox parses a specially crafted WebGL program. If the program is invalid, Firefox could read data from outside of the allocated memory space which could lead to a crash.
References
bugzilla.mozilla.org/show_bug.cgi?id=1843038
lists.debian.org/debian-lts-announce/2023/08/msg00008.html
lists.debian.org/debian-lts-announce/2023/08/msg00010.html
security-tracker.debian.org/tracker/CVE-2023-4050
www.debian.org/security/2023/dsa-5464
www.debian.org/security/2023/dsa-5469
www.mozilla.org/security/advisories/mfsa2023-29/
www.mozilla.org/security/advisories/mfsa2023-30/
www.mozilla.org/security/advisories/mfsa2023-31/
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
46.6%