{"id":"CVE-2026-68744","aliases":["CLSA-2026-1788187301","CLSA-2026-1788195197","DEBIAN-CVE-2026-68744","EUVD-2026-52576","GHSA-xxfg-88q3-gxgm","OESA-2026-3645","OESA-2026-3646","OESA-2026-3647","OESA-2026-3648","OESA-2026-3758","SUSE-SU-2026:23251-1","SUSE-SU-2026:23347-1","SUSE-SU-2026:23465-1","SUSE-SU-2026:23613-1","SUSE-SU-2026:3899-1","SUSE-SU-2026:5079-1","UBUNTU-CVE-2026-68744","openSUSE-SU-2026:21748-1"],"status":"published","title":"Sssd: sssd: nss responder uninitialized heap disclosure in initgroups reply","description":"A flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to disclose cached directory data and heap layout information from the sssd_nss process.","severity":{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00133,"percentile":0.02849,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-908"],"published":"2026-08-04T05:28:30Z","modified":"2026-11-07T11:00:09Z","fixes":[{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"libipa_hbac","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"libipa_hbac-devel","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_autofs","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_certmap","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_certmap-devel","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_idmap","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_idmap-devel","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_nss_idmap","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_nss_idmap-devel","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_simpleifp","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_simpleifp-devel","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_sudo","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"python3-libipa_hbac","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"python3-libsss_nss_idmap","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"python3-sss","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"python3-sss-murmur","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"python3-sssdconfig","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-ad","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-client","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-common","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-common-pac","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-dbus","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-idp","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-ipa","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-kcm","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-krb5","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-krb5-common","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-ldap","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-nfs-idmap","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-polkit-rules","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-proxy","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-tools","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-winbind-idmap","fixed_in":["2.8.2-3.el9_2.alma.tuxcare.els6"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"libipa_hbac","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"libipa_hbac-devel","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_autofs","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_certmap","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_certmap-devel","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_idmap","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_idmap-devel","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_nss_idmap","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_nss_idmap-devel","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_simpleifp","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_simpleifp-devel","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_sudo","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"python3-libipa_hbac","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"python3-libsss_nss_idmap","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"python3-sss","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"python3-sss-murmur","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"python3-sssdconfig","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-ad","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-client","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-common","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-common-pac","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-dbus","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-idp","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-ipa","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-kcm","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-krb5","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-krb5-common","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-ldap","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-nfs-idmap","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-passkey","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-polkit-rules","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-proxy","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-tools","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-winbind-idmap","fixed_in":["2.9.6-4.el9_6.2.tuxcare.els7"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"sssd","fixed_in":["2.13.1-2"],"sources":["osv"]},{"ecosystem":"openEuler:20.03-LTS-SP4","package":"sssd","fixed_in":["2.2.2-29.oe2003sp4"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"libipa_hbac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"libipa_hbac-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_autofs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_certmap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_certmap-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_idmap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_idmap-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_nss_idmap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_nss_idmap-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_simpleifp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_simpleifp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"libsss_sudo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"python3-libipa_hbac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"python3-libsss_nss_idmap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"python3-sss","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"python3-sss-murmur","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"python3-sssdconfig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-ad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-client","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-common","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-common-pac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-dbus","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-idp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-ipa","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-kcm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-krb5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-krb5-common","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-nfs-idmap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-polkit-rules","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-proxy","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-tools","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.2","package":"sssd-winbind-idmap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-3.el9_2.alma.tuxcare.els6"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"libipa_hbac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"libipa_hbac-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_autofs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_certmap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_certmap-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_idmap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_idmap-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_nss_idmap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_nss_idmap-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_simpleifp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_simpleifp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"libsss_sudo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"python3-libipa_hbac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"python3-libsss_nss_idmap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"python3-sss","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"python3-sss-murmur","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"python3-sssdconfig","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-ad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-client","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-common","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-common-pac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-dbus","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-idp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-ipa","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-kcm","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-krb5","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-krb5-common","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-ldap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-nfs-idmap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-passkey","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-polkit-rules","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-proxy","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-tools","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"TuxCare:AlmaLinux:9.6","package":"sssd-winbind-idmap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-4.el9_6.2.tuxcare.els7"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.10.1-1","2.10.1-2","2.11.1-1","2.11.1-2","2.11.1-2.1","2.12.0-1","2.12.0-2","2.12.0-3~exp0","2.12.0-4","2.13.1-1","2.13.1-2","2.13.1-3","2.13.1-4","2.8.2-4","2.8.2-4+deb12u1","2.9.1-1","2.9.1-2","2.9.2-1","2.9.4-1","2.9.4-1.1","2.9.4-1.1~exp1","2.9.4-2","2.9.5-1","2.9.5-2","2.9.5-3","2.9.5-4","2.9.5-5"]},{"source":"osv","ecosystem":"Debian:13","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.10.1-2","2.11.1-1","2.11.1-2","2.11.1-2.1","2.12.0-1","2.12.0-2","2.12.0-3~exp0","2.12.0-4","2.13.1-1","2.13.1-2","2.13.1-3","2.13.1-4"]},{"source":"osv","ecosystem":"Debian:14","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.13.1-2"}]}],"versions":["2.10.1-2","2.11.1-1","2.11.1-2","2.11.1-2.1","2.12.0-1","2.12.0-2","2.12.0-3~exp0","2.12.0-4","2.13.1-1"]},{"source":"osv","ecosystem":"openEuler:22.03-LTS-SP4","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.1-30.oe2203sp4"}]}],"bundled":2},{"source":"osv","ecosystem":"openEuler:24.03-LTS-SP1","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.4-24.oe2403sp1"}]}],"bundled":2},{"source":"osv","ecosystem":"openEuler:24.03-LTS-SP3","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.4-24.oe2403sp3"}]}],"bundled":2},{"source":"osv","ecosystem":"openEuler:20.03-LTS-SP4","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.2-29.oe2003sp4"}]}]},{"source":"osv","ecosystem":"openEuler:24.03-LTS-SP4","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.4-24.oe2403sp4"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Micro 6.0","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.8.2-10.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Micro 6.1","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.5-slfo.1.1_7.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Micro 6.2","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.10.2-160000.5.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 16.0","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.10.2-160000.5.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.10.2-160000.5.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.10.2-150700.9.40.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.10.2-150600.3.58.1"}]}],"bundled":19},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.10.2-150600.3.58.1"}]}],"bundled":19},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.12.5-2","1.13.1-2","1.13.2-1","1.13.3-1","1.13.4-1","1.13.4-1ubuntu1","1.13.4-1ubuntu1.1","1.13.4-1ubuntu1.2","1.13.4-1ubuntu1.5","1.13.4-1ubuntu1.6","1.13.4-1ubuntu1.7","1.13.4-1ubuntu1.8","1.13.4-1ubuntu1.9","1.13.4-1ubuntu1.10","1.13.4-1ubuntu1.11","1.13.4-1ubuntu1.12","1.13.4-1ubuntu1.13","1.13.4-1ubuntu1.14","1.13.4-1ubuntu1.15","1.13.4-1ubuntu1.15+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.15.3-2ubuntu1","1.15.3-3ubuntu1","1.16.0-5ubuntu1","1.16.0-5ubuntu2","1.16.1-1ubuntu1","1.16.1-1ubuntu1.1","1.16.1-1ubuntu1.2","1.16.1-1ubuntu1.3","1.16.1-1ubuntu1.4","1.16.1-1ubuntu1.5","1.16.1-1ubuntu1.6","1.16.1-1ubuntu1.7","1.16.1-1ubuntu1.8","1.16.1-1ubuntu1.8+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.2.0-4ubuntu1","2.2.2-1","2.2.2-1ubuntu1","2.2.3-1.1ubuntu1","2.2.3-2","2.2.3-3","2.2.3-3ubuntu0.1","2.2.3-3ubuntu0.2","2.2.3-3ubuntu0.3","2.2.3-3ubuntu0.4","2.2.3-3ubuntu0.6","2.2.3-3ubuntu0.7","2.2.3-3ubuntu0.8","2.2.3-3ubuntu0.9","2.2.3-3ubuntu0.10","2.2.3-3ubuntu0.11","2.2.3-3ubuntu0.12","2.2.3-3ubuntu0.13","2.2.3-3ubuntu0.13+esm1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.1-2ubuntu4","2.5.2-4ubuntu1","2.5.2-4ubuntu3","2.5.2-4ubuntu4","2.6.1-1ubuntu3","2.6.3-1ubuntu3","2.6.3-1ubuntu3.1","2.6.3-1ubuntu3.2","2.6.3-1ubuntu3.3","2.6.3-1ubuntu3.4","2.6.3-1ubuntu3.5","2.6.3-1ubuntu3.6","2.6.3-1ubuntu3.8","2.6.3-1ubuntu3.9"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.9.1-2ubuntu2","2.9.1-2ubuntu3","2.9.2-1ubuntu2","2.9.4-1ubuntu1","2.9.4-1.1ubuntu3","2.9.4-1.1ubuntu5","2.9.4-1.1ubuntu6","2.9.4-1.1ubuntu6.1","2.9.4-1.1ubuntu6.2","2.9.4-1.1ubuntu6.3","2.9.4-1.1ubuntu6.4","2.9.4-1.1ubuntu6.5","2.9.4-1.1ubuntu6.6","2.9.4-1.1ubuntu6.7","2.9.4-1.1ubuntu6.8"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.12.0-1ubuntu5","2.12.0-4ubuntu1","2.12.0-4ubuntu2","2.12.0-4ubuntu3","2.12.0-4ubuntu4"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.10.1-2ubuntu5","2.10.1-2ubuntu7","2.12.0-1ubuntu3","2.12.0-1ubuntu4","2.12.0-1ubuntu5","2.12.0-1ubuntu5.1","2.12.0-1ubuntu5.2","2.12.0-1ubuntu5.3","2.12.0-1ubuntu5.4","2.12.0-1ubuntu5.5"]},{"source":"osv","ecosystem":"openSUSE:Leap 16.0","package":"sssd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.10.2-160000.5.1"}]}],"bundled":3}],"products":[{"vendor":"fedoraproject","product":"sssd"},{"vendor":"red hat","product":"red hat enterprise linux 10"},{"vendor":"red hat","product":"red hat enterprise linux 6"},{"vendor":"red hat","product":"red hat enterprise linux 7"},{"vendor":"red hat","product":"red hat enterprise linux 8"},{"vendor":"red hat","product":"red hat enterprise linux 9"},{"vendor":"red hat","product":"red hat openshift container platform 4"},{"vendor":"red hat","product":"red hat openshift container platform 5"},{"vendor":"redhat","product":"enterprise_linux"},{"vendor":"redhat","product":"openshift_container_platform"}],"references":[{"url":"https://access.redhat.com/security/cve/CVE-2026-68744","tags":["vdb-entry","x_refsource_REDHAT","Vendor Advisory","report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2509761","tags":["issue-tracking","x_refsource_REDHAT","Issue Tracking","Vendor Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68744","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-xxfg-88q3-gxgm"},{"url":"https://errata.tuxcare.com/els_os/almalinux9.2esu/CLSA-2026-1788187301.html","tags":["advisory"]},{"url":"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1788195197.html","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-68744","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3645","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68742","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3646","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3647","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3648","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3758","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202623251-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1273009","tags":["report"]},{"url":"https://bugzilla.suse.com/1273922","tags":["report"]},{"url":"https://bugzilla.suse.com/1273924","tags":["report"]},{"url":"https://bugzilla.suse.com/1273925","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2026-68742","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-68743","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-68744","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202623347-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202623465-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1274748","tags":["report"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202623613-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20263899-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20265079-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1269807","tags":["report"]},{"url":"https://bugzilla.suse.com/1280360","tags":["report"]},{"url":"https://bugzilla.suse.com/1280361","tags":["report"]},{"url":"https://bugzilla.suse.com/1280362","tags":["report"]},{"url":"https://bugzilla.suse.com/1280363","tags":["report"]},{"url":"https://bugzilla.suse.com/1282584","tags":["report"]},{"url":"https://bugzilla.suse.com/1284266","tags":["report"]},{"url":"https://bugzilla.suse.com/1284314","tags":["report"]},{"url":"https://bugzilla.suse.com/1284316","tags":["report"]},{"url":"https://bugzilla.suse.com/1284318","tags":["report"]},{"url":"https://bugzilla.suse.com/1284321","tags":["report"]},{"url":"https://bugzilla.suse.com/1284322","tags":["report"]},{"url":"https://bugzilla.suse.com/1284323","tags":["report"]},{"url":"https://bugzilla.suse.com/1284324","tags":["report"]},{"url":"https://bugzilla.suse.com/1284326","tags":["report"]},{"url":"https://bugzilla.suse.com/1284470","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2026-104029","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-104031","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-104033","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-104036","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-104037","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-104038","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-104039","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-104043","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-104045","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-12610","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-90462","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-90463","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-90994","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-90995","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-90996","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-92821","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2026-68744","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-68744","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-68744","title":"Sssd: sssd: nss responder uninitialized heap disclosure in initgroups reply","description":"A flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to disclose cached directory data and heap layout information from the sssd_nss process.","status":"published","published":"2026-08-04T05:28:30.45Z","modified":"2026-11-06T19:37:31.138Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"cna"}],"cwes":["CWE-908"],"updated_at":"2026-11-06T20:30:05.028126Z"}],"euvd":[{"id":"EUVD-2026-52576","description":"A flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to disclose cached directory data and heap layout information from the sssd_nss process.","status":"published","published":"2026-08-04T05:28:30Z","modified":"2026-11-06T19:37:31Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-06T21:07:00.781791Z"}],"ghsa":[{"id":"GHSA-xxfg-88q3-gxgm","title":"A flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre...","description":"A flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to disclose cached directory data and heap layout information from the sssd_nss process.","status":"published","published":"2026-08-04T06:31:36Z","modified":"2026-08-04T06:31:42Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-908"],"updated_at":"2026-11-02T15:10:03.433591Z"}],"nvd":[{"id":"CVE-2026-68744","description":"A flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to disclose cached directory data and heap layout information from the sssd_nss process.","status":"published","published":"2026-08-04T06:16:30.49Z","modified":"2026-11-06T20:17:24.727Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"secondary"}],"cwes":["CWE-908"],"updated_at":"2026-11-06T22:02:12.917468Z"}],"osv":[{"id":"DEBIAN-CVE-2026-68744","description":"A flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to disclose cached directory data and heap layout information from the sssd_nss process.","status":"published","published":"2026-08-04T06:16:30.49Z","modified":"2026-11-07T11:00:09.014141236Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-07T11:15:14.449016Z"},{"id":"OESA-2026-3645","title":"sssd security update","description":"Provides a set of daemons to manage access to remote directories and authentication mechanisms. It provides an NSS and PAM interface toward the system and a pluggable back end system to connect to multiple different account sources. It is also the basis to provide client auditing and policy services for projects like FreeIPA.\r\n\r\nSecurity Fix(es):\n\nA flaw was found in SSSD. The sss_nss_protocol_parse_addr() function in the NSS responder does not validate the addrlen field against the remaining packet body size. A local attacker can exploit this via a crafted GETHOSTBYADDR request to the NSS responder socket, causing an out-of-bounds read and process crash, resulting in a denial of service.(CVE-2026-68742)\n\nA flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to disclose cached directory data and heap layout information from the sssd_nss process.(CVE-2026-68744)","status":"published","published":"2026-09-05T15:03:27Z","modified":"2026-09-05T15:16:33.035387837Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:52:47.217107Z"},{"id":"OESA-2026-3646","title":"sssd security update","description":"Provides a set of daemons to manage access to remote directories and authentication mechanisms. It provides an NSS and PAM interface toward the system and a pluggable back end system to connect to multiple different account sources. It is also the basis to provide client auditing and policy services for projects like FreeIPA.\r\n\r\nSecurity Fix(es):\n\nA flaw was found in SSSD. The sss_nss_protocol_parse_addr() function in the NSS responder does not validate the addrlen field against the remaining packet body size. A local attacker can exploit this via a crafted GETHOSTBYADDR request to the NSS responder socket, causing an out-of-bounds read and process crash, resulting in a denial of service.(CVE-2026-68742)\n\nA flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to disclose cached directory data and heap layout information from the sssd_nss process.(CVE-2026-68744)","status":"published","published":"2026-09-05T15:03:28Z","modified":"2026-09-05T15:16:37.124262088Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:52:47.217107Z"},{"id":"OESA-2026-3647","title":"sssd security update","description":"Provides a set of daemons to manage access to remote directories and authentication mechanisms. It provides an NSS and PAM interface toward the system and a pluggable back end system to connect to multiple different account sources. It is also the basis to provide client auditing and policy services for projects like FreeIPA.\r\n\r\nSecurity Fix(es):\n\nA flaw was found in SSSD. The sss_nss_protocol_parse_addr() function in the NSS responder does not validate the addrlen field against the remaining packet body size. A local attacker can exploit this via a crafted GETHOSTBYADDR request to the NSS responder socket, causing an out-of-bounds read and process crash, resulting in a denial of service.(CVE-2026-68742)\n\nA flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to disclose cached directory data and heap layout information from the sssd_nss process.(CVE-2026-68744)","status":"published","published":"2026-09-05T15:03:28Z","modified":"2026-09-05T15:16:37.12554834Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:52:47.217107Z"},{"id":"OESA-2026-3648","title":"sssd security update","description":"Provides a set of daemons to manage access to remote directories and authentication mechanisms. It provides an NSS and PAM interface toward the system and a pluggable back end system to connect to multiple different account sources. It is also the basis to provide client auditing and policy services for projects like FreeIPA.\r\n\r\nSecurity Fix(es):\n\nA flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to disclose cached directory data and heap layout information from the sssd_nss process.(CVE-2026-68744)","status":"published","published":"2026-09-05T15:03:29Z","modified":"2026-09-05T15:16:33.731757183Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T15:52:47.217107Z"},{"id":"OESA-2026-3758","title":"sssd security update","description":"Provides a set of daemons to manage access to remote directories and authentication mechanisms. It provides an NSS and PAM interface toward the system and a pluggable back end system to connect to multiple different account sources. It is also the basis to provide client auditing and policy services for projects like FreeIPA.\r\n\r\nSecurity Fix(es):\n\nA flaw was found in SSSD. The sss_nss_protocol_parse_addr() function in the NSS responder does not validate the addrlen field against the remaining packet body size. A local attacker can exploit this via a crafted GETHOSTBYADDR request to the NSS responder socket, causing an out-of-bounds read and process crash, resulting in a denial of service.(CVE-2026-68742)\n\nA flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to disclose cached directory data and heap layout information from the sssd_nss process.(CVE-2026-68744)","status":"published","published":"2026-09-14T16:34:03Z","modified":"2026-09-13T16:45:33.650117206Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:52:47.217107Z"},{"id":"UBUNTU-CVE-2026-68744","description":"A flaw was found in SSSD. The sss_nss_protocol_fill_initgr() function in the NSS responder pre-allocates reply space for all group entries but does not shrink the packet when groups are skipped, causing uninitialized heap bytes to be transmitted to the client. A local attacker can exploit this to disclose cached directory data and heap layout information from the sssd_nss process.","status":"published","published":"2026-08-04T06:16:00Z","modified":"2026-10-17T12:59:23.675706998Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T16:56:57.159276Z"},{"id":"CLSA-2026-1788187301","title":"sssd: Fix of CVE-2026-68744","description":"- CVE-2026-68744: heap memory disclosure in sss_nss_protocol_fill_initgr() in\n  the NSS responder, which sized the initgroups reply packet for every group\n  in the result but left the slots of skipped groups (non-POSIX, incomplete,\n  or negative-cache filtered) holding unzeroed heap from talloc_realloc_size()","status":"published","published":"2026-08-31T14:41:52Z","modified":"2026-10-26T09:30:37.231476552Z","updated_at":"2026-11-02T15:43:47.591214Z"},{"id":"CLSA-2026-1788195197","title":"sssd: Fix of CVE-2026-68744","description":"- CVE-2026-68744: heap information disclosure in the NSS responder's\n  sss_nss_protocol_fill_initgr() - the initgroups reply packet is sized for\n  every group in the result set but never shrunk when entries are skipped as\n  non-POSIX, incomplete or negative-cache filtered, so the unwritten tail of\n  the packet leaks uninitialized heap bytes to the client","status":"published","published":"2026-08-31T16:53:28Z","modified":"2026-10-26T09:31:30.262866764Z","updated_at":"2026-11-02T15:43:47.591214Z"},{"id":"openSUSE-SU-2026:21748-1","title":"Security update for sssd","description":"This update for sssd fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2026-68742: insufficient validation in the NSS responder can lead to an out-of-bounds read and a process crash\n  when a crafted GETHOSTBYADDR request is sent to the NSS responder socket (bsc#1273922).\n- CVE-2026-68743: insufficient validation in the PAM responder can lead to an out-of-bounds read and a process crash\n  when a crafted protocol v1 request is processed (bsc#1273925).\n- CVE-2026-68744: improper memory management in the NSS responder can lead to uninitialized heap memory disclosure\n  from the `sssd_nss` process (bsc#1273924).\n\nOther updates and bugfixes:\n\n- Add `systemd-tmpfiles` configuration file to populate `/var/lib/sss` with the correct permissions on transactional\n  servers (bsc#1274748).\n","status":"published","published":"2026-09-03T16:44:56Z","modified":"2026-09-09T18:23:13.646108521Z","updated_at":"2026-11-02T16:58:42.426393Z"},{"id":"SUSE-SU-2026:23251-1","title":"Security update for sssd","description":"This update for sssd fixes the following issues:\n\n- CVE-2026-68742: insufficient validation in the NSS responder can lead to an out-of-bounds read and a process crash\n  when a crafted GETHOSTBYADDR request is sent to the NSS responder socket (bsc#1273922).\n- CVE-2026-68743: insufficient validation in the PAM responder can lead to an out-of-bounds read and a process crash\n  when a crafted protocol v1 request is processed (bsc#1273925).\n- CVE-2026-68744: improper memory management in the NSS responder can lead to uninitialized heap memory disclosure\n  from the `sssd_nss` process (bsc#1273924).\n","status":"published","published":"2026-08-21T14:14:36Z","modified":"2026-08-27T18:23:12.069180439Z","updated_at":"2026-11-02T15:54:03.503431Z"},{"id":"SUSE-SU-2026:23347-1","title":"Security update for sssd","description":"This update for sssd fixes the following issues:\n\n- CVE-2026-68742: insufficient validation in the NSS responder can lead to an out-of-bounds read and a process crash\n  when a crafted GETHOSTBYADDR request is sent to the NSS responder socket (bsc#1273922).\n- CVE-2026-68743: insufficient validation in the PAM responder can lead to an out-of-bounds read and a process crash\n  when a crafted protocol v1 request is processed (bsc#1273925).\n- CVE-2026-68744: improper memory management in the NSS responder can lead to uninitialized heap memory disclosure\n  from the `sssd_nss` process (bsc#1273924).\n","status":"published","published":"2026-08-25T12:22:33Z","modified":"2026-09-10T18:23:12.397949448Z","updated_at":"2026-11-02T15:54:03.503431Z"},{"id":"SUSE-SU-2026:23465-1","title":"Security update for sssd","description":"This update for sssd fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2026-68742: insufficient validation in the NSS responder can lead to an out-of-bounds read and a process crash\n  when a crafted GETHOSTBYADDR request is sent to the NSS responder socket (bsc#1273922).\n- CVE-2026-68743: insufficient validation in the PAM responder can lead to an out-of-bounds read and a process crash\n  when a crafted protocol v1 request is processed (bsc#1273925).\n- CVE-2026-68744: improper memory management in the NSS responder can lead to uninitialized heap memory disclosure\n  from the `sssd_nss` process (bsc#1273924).\n\nOther updates and bugfixes:\n\n- Add `systemd-tmpfiles` configuration file to populate `/var/lib/sss` with the correct permissions on transactional\n  servers (bsc#1274748).\n","status":"published","published":"2026-09-03T16:53:25Z","modified":"2026-09-14T18:23:12.170201364Z","updated_at":"2026-11-02T15:54:03.503431Z"},{"id":"SUSE-SU-2026:23613-1","title":"Security update for sssd","description":"This update for sssd fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2026-68742: insufficient validation in the NSS responder can lead to an out-of-bounds read and a process crash\n  when a crafted GETHOSTBYADDR request is sent to the NSS responder socket (bsc#1273922).\n- CVE-2026-68743: insufficient validation in the PAM responder can lead to an out-of-bounds read and a process crash\n  when a crafted protocol v1 request is processed (bsc#1273925).\n- CVE-2026-68744: improper memory management in the NSS responder can lead to uninitialized heap memory disclosure\n  from the `sssd_nss` process (bsc#1273924).\n\nOther updates and bugfixes:\n\n- Add `systemd-tmpfiles` configuration file to populate `/var/lib/sss` with the correct permissions on transactional\n  servers (bsc#1274748).\n","status":"published","published":"2026-09-03T16:53:25Z","modified":"2026-09-29T18:23:19.910707956Z","updated_at":"2026-11-02T15:54:03.991985Z"},{"id":"SUSE-SU-2026:3899-1","title":"Security update for sssd","description":"This update for sssd fixes the following issues:\n\n- CVE-2026-68742: unvalidated address lengths in NSS responder packet parsing can cause a heap out-of-bounds read\n  (bsc#1273922).\n- CVE-2026-68743: oversized length parameters in authentication requests can cause heap out-of-bounds reads\n  (bsc#1273925).\n- CVE-2026-68744: unshrunk packet allocations during group resolution can allow uninitialized heap memory disclosure\n  (bsc#1273924).\n\nChanges for sssd:\n\n- Warn about ldap_sudo_search_base only if sudo target is\n enabled; (bsc#1273009)\n","status":"published","published":"2026-08-31T15:05:57Z","modified":"2026-09-10T18:23:20.620234129Z","updated_at":"2026-11-02T15:54:05.392906Z"},{"id":"SUSE-SU-2026:5079-1","title":"Security update for sssd","description":"This update for sssd fixes the following issues:\n\n- CVE-2026-12610: cancelled or completed PAM request while the asynchronous child process is still running can lead to a\n  use-after-free (bsc#1269807).\n- CVE-2026-68742: unvalidated address lengths in NSS responder packet parsing can cause a heap out-of-bounds read\n  (bsc#1273922).\n- CVE-2026-68743: oversized length parameters in authentication requests can cause heap out-of-bounds reads\n  (bsc#1273925).\n- CVE-2026-68744: unshrunk packet allocations during group resolution can allow uninitialized heap memory disclosure\n  (bsc#1273924).\n- CVE-2026-90462: Fail-open in LDAP ppolicy access check allows continued authorization (bsc#1282584).\n- CVE-2026-90463: out-of-bounds read in the NSS service request parsers (bsc#1280360).\n- CVE-2026-90994: out-of-bounds read in PAM v1 parser (bsc#1280361).\n- CVE-2026-90995: NULL pointer dereference in PAM responder (bsc#1280362).\n- CVE-2026-90996: zero-length request body underflow in the NSS responder (bsc#1280363).\n- CVE-2026-92821: access control bypass due to premature LDAP access rule evaluation (bsc#1284326).\n- CVE-2026-104029: denial of service due to out-of-bounds read in autofs responder (bsc#1284314).\n- CVE-2026-104031: denial of service via memory exhaustion in autofs responder (bsc#1284316).\n- CVE-2026-104033: access control bypass due to improper LDAP shadow expiration check (bsc#1284318).\n- CVE-2026-104036: denial of service due to out-of-bounds write in NFS idmap plugin (bsc#1284321).\n- CVE-2026-104037: denial of service due to packet length underflow in autofs responder (bsc#1284322).\n- CVE-2026-104038: denial of service via missing SID extension in certificate mapping (bsc#1284323).\n- CVE-2026-104039: denial of service due to stale connection state reuse in PAM GSSAPI responder (bsc#1284324).\n- CVE-2026-104043: Denial of Service via undersized packet parsing in NSS responder (bsc#1284266).\n- CVE-2026-104045: denial of service via race condition in autofs responder (bsc#1284470).\n","status":"published","published":"2026-11-03T08:22:57Z","modified":"2026-11-03T22:45:05.157791012Z","updated_at":"2026-11-03T22:59:30.419462Z"}]}}