9.8
Critical
CVE-2025-11710 A compromised web process using malicious IPC messages could have caused the privileged browser process to reveal blocks…
Description
A compromised web process using malicious IPC messages could have caused the privileged browser process to reveal blocks of its memory to the compromised process. This vulnerability was fixed in Firefox 144, Firefox ESR 115.29, Firefox ESR 140.4, Thunderbird 144, and Thunderbird 140.4.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Firefox 144 | earliest → < 144 | 144 |
| Firefox 140.4 | earliest → < 140.4 | 140.4 |
| Firefox 115.29 | earliest → < 115.29 | 115.29 |
| Firefox ESR 140.4 | earliest → < 140.4 | 140.4 |
| Thunderbird 144 | earliest → < 144 | 144 |
| Thunderbird 140.4 | earliest → < 140.4 | 140.4 |
References
- bugzilla.mozilla.org bugzilla.mozilla.org
- www.mozilla.org www.mozilla.org
- www.mozilla.org www.mozilla.org
- www.mozilla.org www.mozilla.org
- www.mozilla.org www.mozilla.org
- www.mozilla.org www.mozilla.org
Timeline
- Published
- Last modified
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