CVE-2021-23997 log
| Source |
|
| Severity | High |
| Remote | Yes |
| Type | Arbitrary code execution |
| Description | A security issue has been found in Firefox before version 88. Due to unexpected data type conversions, a use-after-free could have occurred when interacting with the font cache. Mozilla presumes that with enough effort this could have been exploited to run arbitrary code. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-1834 | firefox | 87.0-2 | 88.0-1 | High | Fixed |
| Date | Advisory | Group | Package | Severity | Type |
|---|---|---|---|---|---|
| 29 Apr 2021 | ASA-202104-3 | AVG-1834 | firefox | High | multiple issues |
| References |
|---|
https://www.mozilla.org/en-US/security/advisories/mfsa2021-16/#CVE-2021-23997 https://bugzilla.mozilla.org/show_bug.cgi?id=1701942 |