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CVE-2026-74978

🗓️ 19 Aug 2026 04:46:49Reported by CirclType 
circl
 circl
🔗 cve.circl.lu👁 3 Views

Mozilla Firefox affected by multiple memory corruption vulnerabilities including use-after-free and heap overflow.

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19 Aug 2026 04:46Current
4.8Medium risk
Vulners AI Score4.8
CVSS 3.18.1
SSVC
3