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JLSEC-2026-517

🗓️ 20 May 2026 04:02:19Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 2 Views

ZeroMQ xpub.cpp memory leak pre 4.3.3 enables remote denial of service via crafted PUB messages when authentication is disabled.

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20 May 2026 04:15Current
7.1High risk
Vulners AI Score7.1
CVSS 24.3
CVSS 3.17.5
EPSS0.00651
2