{"id":33040,"date":"2026-10-06T12:32:02","date_gmt":"2026-10-06T04:32:02","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-104038"},"modified":"2026-10-06T12:32:02","modified_gmt":"2026-10-06T04:32:02","slug":"cve-2026-104038","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-104038","title":{"rendered":"CVE-2026-104038 [MEDIUM] &#8211; A flaw was found in sssd. A remote attacker can cause a denial of service (DoS) by submitt"},"content":{"rendered":"<p>A flaw was found in sssd. A remote attacker can cause a denial of service (DoS) by submitting a certificate that lacks an expected Security Identifier (SID) extension. In deployments configured with SID-based certificate mapping rules, the service fails to verify the presence of the extension before processing it, causing the process to crash during authentication or lookup operations.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A flaw was found in sssd. A remote attacker can cause a denial of service (DoS) by submitting a certificate that lacks an expected Security Identifier (SID) extension. In deployments configured with S<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-33040","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/33040","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=33040"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=33040"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=33040"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}