Vulnerability CVE-2022-34477: Information
Description
The MediaError message property should be consistent to avoid leaking information about cross-origin resources; however for a same-site cross-origin resource, the message could have leaked information enabling XS-Leaks attacks. This vulnerability affects Firefox < 102.
Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Fixed packages
Package name | Branch | Fixed in version | Version from repository | Errata ID | Task # | State |
|---|---|---|---|---|---|---|
| firefox | sisyphus | 102.0-alt1 | 127.0-alt1 | ALT-PU-2022-2151-1 | 302831 | Fixed |
| firefox | p10 | 105.0.1-alt0.p10.1 | 118.0.2-alt0.p10.1 | ALT-PU-2022-2930-1 | 307737 | Fixed |
| firefox | p9 | 105.0.1-alt0.c9.1 | 105.0.1-alt0.c9.1 | ALT-PU-2023-4339-1 | 319683 | Fixed |
| firefox | c10f1 | 105.0.1-alt0.p10.1 | 112.0.2-alt0.p10.1 | ALT-PU-2022-2930-1 | 307737 | Fixed |
| firefox | c9f2 | 105.0.1-alt0.c9.1 | 105.0.1-alt0.c9.1 | ALT-PU-2023-1139-1 | 309126 | Fixed |
| firefox | p11 | 102.0-alt1 | 126.0.1-alt1 | ALT-PU-2022-2151-1 | 302831 | Fixed |
| firefox-esr | sisyphus | 102.1.0-alt1 | 115.11.0-alt1 | ALT-PU-2022-2458-1 | 304700 | Fixed |
| firefox-esr | p10 | 102.2.0-alt2 | 115.11.0-alt1 | ALT-PU-2022-2929-1 | 307737 | Fixed |
| firefox-esr | p9 | 102.6.0-alt0.c9.1 | 102.11.0-alt0.c9.1 | ALT-PU-2023-4336-1 | 319683 | Fixed |
| firefox-esr | c10f1 | 102.2.0-alt2 | 115.9.1-alt0.c10.1 | ALT-PU-2022-2929-1 | 307737 | Fixed |
| firefox-esr | c9f2 | 102.6.0-alt0.c9.1 | 102.12.0-alt0.c9.1 | ALT-PU-2023-1138-1 | 309126 | Fixed |
| firefox-esr | p11 | 102.1.0-alt1 | 115.11.0-alt1 | ALT-PU-2022-2458-1 | 304700 | Fixed |
References to Advisories, Solutions, and Tools
Hyperlink | Resource |
|---|---|
| https://www.mozilla.org/security/advisories/mfsa2022-24/ |
|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1731614 |
|