A data race could occur in the <code>PK11_ChangePW</code> function, potentially leading to a use-after-free vulnerability. In Firefox, this lock protected the data when a user changed their master password. This vulnerability affects Firefox ESR < 102.2 and Thunderbird < 102.2.
References
| Link | Resource |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1760998 | Issue Tracking Permissions Required Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2022-34/ | Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2022-36/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
03 Jan 2023, 20:51
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://www.mozilla.org/security/advisories/mfsa2022-34/ - Vendor Advisory | |
| References | (MISC) https://bugzilla.mozilla.org/show_bug.cgi?id=1760998 - Issue Tracking, Permissions Required, Vendor Advisory | |
| References | (MISC) https://www.mozilla.org/security/advisories/mfsa2022-36/ - Vendor Advisory | |
| CPE | cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* |
|
| CWE | CWE-416 | |
| First Time |
Mozilla thunderbird
Mozilla Mozilla firefox Esr |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
22 Dec 2022, 20:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-12-22 20:15
Updated : 2023-12-10 14:48
NVD link : CVE-2022-38476
Mitre link : CVE-2022-38476
CVE.ORG link : CVE-2022-38476
JSON object : View
Products Affected
mozilla
- firefox_esr
- thunderbird
CWE
CWE-416
Use After Free