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CVE-2026-12292

—
CVSS 3.1
8.1 high
EPSS
<1%p41
Published
()
Modified
Description

Incorrect boundary conditions in the Web Audio component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.

Vendors
mozilla
Products
firefox, thunderbird
Weakness
CWE-119, CWE-787
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
NVD CVE.org GitHub PoCs EPSS (0.5%)

In the news

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