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Tracking
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| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4635-1 | firefox-esr security update |
Debian DLA |
DLA-4636-1 | thunderbird security update |
Debian DSA |
DSA-6350-1 | firefox-esr security update |
Debian DSA |
DSA-6351-1 | thunderbird security update |
Thu, 18 Jun 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-733 | |
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
Tue, 16 Jun 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mozilla thunderbird
|
|
| CPEs | cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:* cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:* cpe:2.3:a:mozilla:thunderbird:*:*:*:*:-:*:*:* cpe:2.3:a:mozilla:thunderbird:*:*:*:*:esr:*:*:* |
|
| Vendors & Products |
Mozilla thunderbird
|
Tue, 16 Jun 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | JIT miscompilation in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, and Firefox ESR 115.37. | JIT miscompilation in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. |
| References |
|
Tue, 16 Jun 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-843 | |
| Metrics |
cvssV3_1
|
Tue, 16 Jun 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mozilla
Mozilla firefox |
|
| Vendors & Products |
Mozilla
Mozilla firefox |
Tue, 16 Jun 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | JIT miscompilation in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, and Firefox ESR 115.37. | |
| Title | JIT miscompilation in the DOM: Core & HTML component | |
| References |
|
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2026-06-16T16:08:29.277Z
Reserved: 2026-06-15T15:08:10.195Z
Link: CVE-2026-12299
Updated: 2026-06-16T14:29:54.922Z
Status : Analyzed
Published: 2026-06-16T13:16:30.147
Modified: 2026-06-16T20:35:17.590
Link: CVE-2026-12299
OpenCVE Enrichment
Updated: 2026-06-18T18:15:02Z
Debian DLA
Debian DSA