Veracode Vulnerability DatabaseVERACODE:43095Use After Free
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
30.4%
Firefox is vulnerable to Use After Free. The vulnerability exists when creating a callback over IPC for showing the Color Picker window, which leads to memory corruption, allowing an attacker to cause an application crash by creating multiple of the same callbacks
References
bugzilla.mozilla.org/show_bug.cgi?id=1846688
security-tracker.debian.org/tracker/CVE-2023-4574
www.mozilla.org/security/advisories/mfsa2023-34/
www.mozilla.org/security/advisories/mfsa2023-35/
www.mozilla.org/security/advisories/mfsa2023-36/
www.mozilla.org/security/advisories/mfsa2023-37/
www.mozilla.org/security/advisories/mfsa2023-38/
Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
30.4%