4.3
CVE-2026-100799
- EPSS 0.26%
- Veröffentlicht 29.09.2026 13:17:44
- Zuletzt bearbeitet 30.09.2026 18:18:08
- Erkennungen
Uninitialized memory in the Graphics: WebGPU component
Uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Thunderbird 157 and Firefox 157.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerMozilla
≫
Produkt
Thunderbird
Version <=
*
Version
157
Status
unaffected
HerstellerMozilla
≫
Produkt
Firefox
Version <=
*
Version
157
Status
unaffected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. 
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Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.26% | 0.157 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| CISA-ADP | 4.3 | 2.8 | 1.4 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
|
CWE-457 Use of Uninitialized Variable
The code uses a variable that has not been initialized, leading to unpredictable or unintended results.
https://www.mozilla.org/security/advisories/mfsa2026-97/
https://bugzilla.mozilla.org/show_bug.cgi?id=2056217
https://www.mozilla.org/security/advisories/mfsa2026-101/