{"id":"UBUNTU-CVE-2026-68498","details":"(StreamReadConstraints.maxNameLength (default 50,000 characters) is int ...)","modified":"2026-10-27T04:17:58.206370234Z","published":"2026-10-23T00:00:00Z","upstream":["CVE-2026-68498"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-68498"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-68498"},{"type":"REPORT","url":"https://github.com/FasterXML/jackson-core/security/advisories/GHSA-649p-m576-vr99"},{"type":"REPORT","url":"https://github.com/FasterXML/jackson-core/pull/1643"}],"affected":[{"package":{"name":"jackson-core","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/jackson-core?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.2-2"],"ecosystem_specific":{"binaries":[{"binary_name":"libjackson2-core-java","binary_version":"2.4.2-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-68498.json"}},{"package":{"name":"jackson-core","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/jackson-core?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.8.6-1","2.9.1-1","2.9.4-1","2.9.8-3~18.04"],"ecosystem_specific":{"binaries":[{"binary_name":"libjackson2-core-java","binary_version":"2.9.8-3~18.04"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-68498.json"}},{"package":{"name":"jackson-core","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/jackson-core?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.9.8-3","2.10.0-1","2.10.1-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjackson2-core-java","binary_version":"2.10.1-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-68498.json"}},{"package":{"name":"jackson-core","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/jackson-core?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.12.1-1","2.13.0-1","2.13.0-2"],"ecosystem_specific":{"binaries":[{"binary_name":"libjackson2-core-java","binary_version":"2.13.0-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-68498.json"}},{"package":{"name":"jackson-core","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/jackson-core?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.14.1-1"],"ecosystem_specific":{"binaries":[{"binary_version":"2.14.1-1","binary_name":"libjackson2-core-java"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-68498.json"}},{"package":{"name":"jackson-core","ecosystem":"Ubuntu:26.10","purl":"pkg:deb/ubuntu/jackson-core?arch=source&distro=stonking"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.14.1-1build1","2.14.1-2"],"ecosystem_specific":{"binaries":[{"binary_name":"libjackson2-core-java","binary_version":"2.14.1-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-68498.json"}},{"package":{"name":"jackson-core","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/jackson-core?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.14.1-1","2.14.1-1build1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjackson2-core-java","binary_version":"2.14.1-1build1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-68498.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}