Uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Thunderbird 157 and Firefox 157.
Metrics
Affected Vendors & Products
References
History
Mon, 19 Oct 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mozilla thunderbird
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| CPEs | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* |
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| Vendors & Products |
Mozilla thunderbird
|
Wed, 30 Sep 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 157. | Uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Thunderbird 157 and Firefox 157. |
| References |
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Wed, 30 Sep 2026 03:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-665 |
Tue, 29 Sep 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-457 | |
| Metrics |
cvssV3_1
|
Tue, 29 Sep 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-665 |
Tue, 29 Sep 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mozilla
Mozilla firefox |
|
| Vendors & Products |
Mozilla
Mozilla firefox |
Tue, 29 Sep 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 157. | |
| Title | Uninitialized memory in the Graphics: WebGPU component | |
| References |
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Status: PUBLISHED
Assigner: mozilla
Published: 2026-09-29T12:36:17.977Z
Updated: 2026-09-30T17:14:56.197Z
Reserved: 2026-09-26T19:17:40.901Z
Link: CVE-2026-100799
Updated: 2026-09-29T16:27:07.305Z
Status : Analyzed
Published: 2026-09-29T13:17:44.973
Modified: 2026-10-19T17:56:26.263
Link: CVE-2026-100799
No data.