CVE Vulnerability

CVE-2022-45421

Mozilla developers Andrew McCreight and Gabriele Svelto reported memory safety bugs present in Thunderbird 102.4. 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 ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

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=1767920%2C1789808%2C1794061 Issue Tracking Not Applicable
https://www.mozilla.org/security/advisories/mfsa2022-49/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-48/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-47/ Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
Information

Published : 2022-12-22 08:15

Updated : 2023-01-04 06:29

NVD link : CVE-2022-45421

Mitre link : CVE-2022-45421

Products Affected
No products.
CWE
NVD-CWE-noinfo