CVE-2022-46885

Mozilla developers Timothy Nikkel, Ashley Hale, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 105. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 106.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1786818%2C1789729%2C1791363%2C1792041	Issue Tracking Not Applicable Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-44/	Vendor Advisory
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1786818%2C1789729%2C1791363%2C1792041	Issue Tracking Not Applicable Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-44/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*

History

21 Nov 2024, 07:31

Type	Values Removed	Values Added
Summary		(es) Los desarrolladores de Mozilla, Timothy Nikkel, Ashley Hale y Mozilla Fuzzing Team, informaron sobre errores de seguridad de la memoria presentes en Firefox 105. Algunos de estos errores mostraron evidencia de corrupción de la memoria y suponemos que con suficiente esfuerzo algunos de ellos podrían haberse aprovechado para ejecutar código arbitrario. Esta vulnerabilidad afecta a Firefox < 106.
References	~~() https://bugzilla.mozilla.org/buglist.cgi?bug_id=1786818%2C1789729%2C1791363%2C1792041 - Issue Tracking, Not Applicable, Vendor Advisory~~	() https://bugzilla.mozilla.org/buglist.cgi?bug_id=1786818%2C1789729%2C1791363%2C1792041 - Issue Tracking, Not Applicable, Vendor Advisory
References	~~() https://www.mozilla.org/security/advisories/mfsa2022-44/ - Vendor Advisory~~	() https://www.mozilla.org/security/advisories/mfsa2022-44/ - Vendor Advisory

Information

Published : 2022-12-22 20:15

Updated : 2025-04-15 15:16

NVD link : CVE-2022-46885

Mitre link : CVE-2022-46885

CVE.ORG link : CVE-2022-46885

JSON object : View

Products Affected

mozilla

firefox

CWE

CWE-787

Out-of-bounds Write

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