CVE-2022-45407
CVSS V2 None
CVSS V3 None
Description
If an attacker loaded a font using <code>FontFace()</code> on a background worker, a use-after-free could have occurred, leading to a potentially exploitable crash. This vulnerability affects Firefox < 107.
Overview
- CVE ID
- CVE-2022-45407
- Assigner
- security@mozilla.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-12-22T20:15:42
- Last Modified Date
- 2023-01-04T16:53:23
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* | 1 | OR | 107.0 |
References
| Reference URL | Reference Tags |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1793314 | |
| https://www.mozilla.org/security/advisories/mfsa2022-47/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-45407 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-45407 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-12-22 21:15:43 | Added to TrackCVE | |||
| 2022-12-22 22:15:32 | 2022-12-22T21:43:11 | CVE Modified Date | updated | |
| 2022-12-22 22:15:32 | Received | Awaiting Analysis | Vulnerability Status | updated |
| 2022-12-27 19:14:50 | Awaiting Analysis | Undergoing Analysis | Vulnerability Status | updated |
| 2023-01-04 17:14:31 | 2023-01-04T16:53:23 | CVE Modified Date | updated | |
| 2023-01-04 17:14:31 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2023-01-04 17:14:32 | Weakness Enumeration | new | ||
| 2023-01-04 17:14:34 | CPE Information | updated |