PT-2026-126487

CVE-2026-117904

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Published

2026-10-27

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Updated

2026-10-27

Description by

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Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.
Researchers
Vendors
Affected products
Related identifiers
CVE-2026-117904
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