CVE-2024-4769
When importing resources using Web Workers, error messages would distinguish the difference between application/javascript responses and non-script responses. This could have been abused to learn information cross-origin. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.
| Software | From | Fixed in |
|---|---|---|
| mozilla / firefox | - | 126.0 |
| mozilla / thunderbird | - | 115.11.0 |
| mozilla / firefox | - | 115.11.0 |
| debian / debian_linux | 10.0 | 10.0.x |
- https://bugzilla.mozilla.org/show_bug.cgi?id=1886108
- https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html
- https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html
- https://www.mozilla.org/security/advisories/mfsa2024-21/
- https://www.mozilla.org/security/advisories/mfsa2024-22/
- https://www.mozilla.org/security/advisories/mfsa2024-23/
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