CVE-2021-29964 log
| Source |
|
| Severity | Medium |
| Remote | Yes |
| Type | Information disclosure |
| Description | A locally-installed hostile program could send `WM_COPYDATA` messages that Firefox would process incorrectly, leading to an out-of-bounds read. This bug only affects Firefox on Windows. Other operating systems are unaffected. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-2019 | firefox | 88.0.1-1 | 89.0-1 | High | Not affected |
| References |
|---|
https://www.mozilla.org/security/advisories/mfsa2021-23/ https://bugzilla.mozilla.org/show_bug.cgi?id=1706501 |