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CVE-2026-55831

🗓️ 20 Jul 2026 23:00:31Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 2 Views

Before 4.1.136.Final and 4.2.16.Final, the Spdy settings decoder accepts large entry counts.

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OSOS VersionArchitecturePackagePackage VersionFilename
Debian11allnetty1:4.1.48-4+deb11u3netty_1:4.1.48-4+deb11u3_all.deb
Debian12allnetty1:4.1.48-7+deb12u2netty_1:4.1.48-7+deb12u2_all.deb
Debian13allnetty1:4.1.48-10+deb13u1netty_1:4.1.48-10+deb13u1_all.deb
Debian14allnetty1:4.1.48-16netty_1:4.1.48-16_all.deb
Debian999allnetty1:4.1.48-16netty_1:4.1.48-16_all.deb

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20 Jul 2026 23:00Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.17.5
EPSS0.0063
2