{"id":"UBUNTU-CVE-2026-106451","details":"(yawkat LZ4 Java provides LZ4 compression for Java. From 1.7.0 until 1. ...)","modified":"2026-10-08T12:53:39.394216852Z","published":"2026-10-07T00:00:00Z","upstream":["CVE-2026-106451"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-106451"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-106451"},{"type":"REPORT","url":"https://github.com/yawkat/lz4-java/security/advisories/GHSA-mcr4-qmvw-px4g"}],"affected":[{"package":{"name":"lz4-java","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/lz4-java?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5.1-2"],"ecosystem_specific":{"binaries":[{"binary_name":"liblz4-java","binary_version":"1.5.1-2"},{"binary_name":"liblz4-jni","binary_version":"1.5.1-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-106451.json"}},{"package":{"name":"lz4-java","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/lz4-java?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5.1-3build1"],"ecosystem_specific":{"binaries":[{"binary_name":"liblz4-java","binary_version":"1.5.1-3build1"},{"binary_name":"liblz4-jni","binary_version":"1.5.1-3build1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-106451.json"}},{"package":{"name":"lz4-java","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/lz4-java?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.0-3","1.8.0-4","1.8.0-4build1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.8.0-4build1","binary_name":"liblz4-java"},{"binary_version":"1.8.0-4build1","binary_name":"liblz4-jni"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-106451.json"}},{"package":{"name":"lz4-java","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/lz4-java?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.0-4build1","1.8.0-4build2"],"ecosystem_specific":{"binaries":[{"binary_name":"liblz4-java","binary_version":"1.8.0-4build2"},{"binary_name":"liblz4-jni","binary_version":"1.8.0-4build2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-106451.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"},{"type":"Ubuntu","score":"medium"}]}