CVE-2021-23983 log
| Source |
|
| Severity | Medium |
| Remote | Yes |
| Type | Arbitrary code execution |
| Description | A security issue was found in Firefox before version 87. By causing a transition on a parent node by removing a CSS rule, an invalid property for a marker could have been applied, resulting in memory corruption and a potentially exploitable crash. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-1728 | firefox | 86.0.1-1 | 87.0-1 | High | Fixed |
| References |
|---|
https://www.mozilla.org/en-US/security/advisories/mfsa2021-10/#CVE-2021-23983 https://bugzilla.mozilla.org/show_bug.cgi?id=1692684 |