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CVE-2026-12301

🗓️ 16 Jun 2026 11:52:34Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 7 Views

CVE-2026-12301 memory safety bug fixed in Firefox 152 and Thunderbird 152 on Unix.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian999anyfirefox152.0-1firefox_152.0-1_any.deb

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16 Jun 2026 11:52Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.3
EPSS0.00252
SSVC
7