CVE-2026-16387
- EPSS 0.2%
- Veröffentlicht 21.07.2026 12:38:01
- Zuletzt bearbeitet 24.07.2026 15:19:03
Site isolation issue in the Networking component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.
CVE-2026-16386
- EPSS 0.31%
- Veröffentlicht 21.07.2026 12:38:00
- Zuletzt bearbeitet 27.07.2026 13:47:54
Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
CVE-2026-16385
- EPSS 0.31%
- Veröffentlicht 21.07.2026 12:37:59
- Zuletzt bearbeitet 27.07.2026 13:49:09
Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
CVE-2026-16383
- EPSS 0.39%
- Veröffentlicht 21.07.2026 12:37:58
- Zuletzt bearbeitet 24.07.2026 15:19:09
Mitigation bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.
CVE-2026-16384
- EPSS 0.31%
- Veröffentlicht 21.07.2026 12:37:58
- Zuletzt bearbeitet 27.07.2026 13:49:27
Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
CVE-2026-16382
- EPSS 0.38%
- Veröffentlicht 21.07.2026 12:37:57
- Zuletzt bearbeitet 24.07.2026 16:40:10
Mitigation bypass in the DOM: Service Workers component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
CVE-2026-16381
- EPSS 0.17%
- Veröffentlicht 21.07.2026 12:37:56
- Zuletzt bearbeitet 24.07.2026 15:19:11
Same-origin policy bypass in the Networking: DNS component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.
CVE-2026-16380
- EPSS 0.31%
- Veröffentlicht 21.07.2026 12:37:55
- Zuletzt bearbeitet 24.07.2026 16:39:45
Mitigation bypass in the Networking component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
CVE-2026-16358
- EPSS 0.22%
- Veröffentlicht 21.07.2026 12:37:54
- Zuletzt bearbeitet 24.07.2026 15:29:32
Site isolation issue in the Graphics: WebRender component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.
CVE-2026-16379
- EPSS 0.28%
- Veröffentlicht 21.07.2026 12:37:53
- Zuletzt bearbeitet 24.07.2026 21:16:44
Privilege escalation in the DOM: Content Processes component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.