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USN-8233-1: nghttp2 vulnerability

🗓️ 05 May 2026 17:07:33Reported by UbuntuType 
ubuntu
 ubuntu🔗 ubuntu.com👁 26 Views

Nghttp2 vulnerability allows remote crashing via improper internal state validation during session termination, causing denial of service.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu16.04alllibnghttp2-141.7.1-1ubuntu0.1~esm3libnghttp2-14_1.7.1-1ubuntu0.1~esm3_all.deb
Ubuntu18.04alllibnghttp2-141.30.0-1ubuntu1+esm3libnghttp2-14_1.30.0-1ubuntu1+esm3_all.deb
Ubuntu20.04alllibnghttp2-141.40.0-1ubuntu0.3+esm1libnghttp2-14_1.40.0-1ubuntu0.3+esm1_all.deb
Ubuntu22.04alllibnghttp2-141.43.0-1ubuntu0.3libnghttp2-14_1.43.0-1ubuntu0.3_all.deb
Ubuntu24.04alllibnghttp2-141.59.0-1ubuntu0.3libnghttp2-14_1.59.0-1ubuntu0.3_all.deb
Ubuntu25.10alllibnghttp2-141.64.0-1.1ubuntu1.1libnghttp2-14_1.64.0-1.1ubuntu1.1_all.deb
Ubuntu16.04alllibnghttp2-dev1.7.1-1ubuntu0.1~esm3libnghttp2-dev_1.7.1-1ubuntu0.1~esm3_all.deb
Ubuntu18.04alllibnghttp2-dev1.30.0-1ubuntu1+esm3libnghttp2-dev_1.30.0-1ubuntu1+esm3_all.deb
Ubuntu20.04alllibnghttp2-dev1.40.0-1ubuntu0.3+esm1libnghttp2-dev_1.40.0-1ubuntu0.3+esm1_all.deb
Ubuntu16.04allnghttp21.7.1-1ubuntu0.1~esm3nghttp2_1.7.1-1ubuntu0.1~esm3_all.deb
Rows per page

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05 May 2026 17:07Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
EPSS0.00892
SSVC
nghttp2 vulnerabilityremote attackercrashdenial of servicesession terminationinternal stateunix
26