{"id":"UBUNTU-CVE-2026-91926","details":"(A flaw was found in gss-ntlmssp. A memory leak occurs in the NTLM targ ...)","modified":"2026-09-17T13:31:16.614252321Z","published":"2026-09-16T00:00:00Z","upstream":["CVE-2026-91926"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-91926"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-91926"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2533698"}],"affected":[{"package":{"name":"gss-ntlmssp","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/gss-ntlmssp?arch=source&distro=esm-apps%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.6.0-1","0.7.0-3~ubuntu0.16.04.1","0.7.0-3~ubuntu0.16.04.1+esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"gss-ntlmssp","binary_version":"0.7.0-3~ubuntu0.16.04.1+esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-91926.json"}},{"package":{"name":"gss-ntlmssp","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/gss-ntlmssp?arch=source&distro=esm-apps%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.7.0-3","0.7.0-4","0.7.0-4build1","0.7.0-4build3","0.7.0-4ubuntu0.18.04.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"gss-ntlmssp","binary_version":"0.7.0-4ubuntu0.18.04.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-91926.json"}},{"package":{"name":"gss-ntlmssp","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/gss-ntlmssp?arch=source&distro=esm-apps%2Ffocal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.7.0-4build3","0.7.0-4ubuntu0.20.04.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"gss-ntlmssp","binary_version":"0.7.0-4ubuntu0.20.04.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-91926.json"}},{"package":{"name":"gss-ntlmssp","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/gss-ntlmssp?arch=source&distro=esm-apps%2Fjammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.7.0-4build3","0.7.0-4build4","0.7.0-4ubuntu0.22.04.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"gss-ntlmssp","binary_version":"0.7.0-4ubuntu0.22.04.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-91926.json"}},{"package":{"name":"gss-ntlmssp","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/gss-ntlmssp?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.0-1","1.2.0-1build1","1.2.0-1build2","1.2.0-1build3"],"ecosystem_specific":{"binaries":[{"binary_name":"gss-ntlmssp","binary_version":"1.2.0-1build3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-91926.json"}},{"package":{"name":"gss-ntlmssp","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/gss-ntlmssp?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.0-1build4","1.2.0-1build5"],"ecosystem_specific":{"binaries":[{"binary_name":"gss-ntlmssp","binary_version":"1.2.0-1build5"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-91926.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L"},{"type":"Ubuntu","score":"medium"}]}