CVE-2020-15680 log
| Source |
|
| Severity | Medium |
| Remote | Yes |
| Type | Information disclosure |
| Description | An information disclosure issue has been found in Firefox before 82.0 where if a valid external protocol handler was referenced in an image tag, the resulting broken image size could be distinguished from a broken image size of a non-existent protocol handler. This allowed an attacker to successfully probe whether an external protocol handler was registered. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-1256 | firefox | 81.0.2-1 | 82.0-1 | Critical | Fixed |
| Date | Advisory | Group | Package | Severity | Type |
|---|---|---|---|---|---|
| 02 Nov 2020 | ASA-202011-1 | AVG-1256 | firefox | Critical | multiple issues |
| References |
|---|
https://www.mozilla.org/en-US/security/advisories/mfsa2020-45/#CVE-2020-15680 https://bugzilla.mozilla.org/show_bug.cgi?id=1658881 |