Sandbox escape due to uninitialized memory in the Graphics component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
Metrics
Affected Vendors & Products
References
History
Sat, 17 Oct 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Sat, 17 Oct 2026 07:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-758 |
Fri, 16 Oct 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-908 | |
| Metrics |
cvssV3_1
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Wed, 14 Oct 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Mozilla
Mozilla firefox |
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| Vendors & Products |
Mozilla
Mozilla firefox |
Tue, 13 Oct 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Sandbox escape due to uninitialized memory in the Graphics component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5. | Sandbox escape due to uninitialized memory in the Graphics component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5. |
| References |
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Tue, 13 Oct 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-758 |
Tue, 13 Oct 2026 13:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Sandbox escape due to uninitialized memory in the Graphics component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, and Firefox ESR 153.5. | |
| Title | Sandbox escape due to uninitialized memory in the Graphics component | |
| References |
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Status: PUBLISHED
Assigner: mozilla
Published: 2026-10-13T12:29:18.170Z
Updated: 2026-10-16T18:07:45.538Z
Reserved: 2026-10-13T00:29:20.766Z
Link: CVE-2026-109712
Updated: 2026-10-16T18:07:16.585Z
Status : Deferred
Published: 2026-10-13T13:17:21.330
Modified: 2026-10-16T19:17:02.980
Link: CVE-2026-109712
No data.