{"id":7425,"date":"2026-09-04T18:49:32","date_gmt":"2026-09-04T10:49:32","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-70453-2"},"modified":"2026-09-04T18:49:32","modified_gmt":"2026-09-04T10:49:32","slug":"cve-2026-70453-2","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-70453-2","title":{"rendered":"CVE-2026-70453 [HIGH] &#8211; rsync before 3.5.0\u00a0contains an algorithmic complexity vulnerability in the hash_search() f"},"content":{"rendered":"<p>rsync before 3.5.0\u00a0contains an algorithmic complexity vulnerability in the hash_search() function that allows a remote attacker to cause a denial of service by delivering a carefully constructed file list. A sender can exploit the quadratic-time worst-case behavior in hash lookups to exhaust receiver CPU resources with a modest number of crafted entries, causing a sustained denial of service.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>rsync before 3.5.0\u00a0contains an algorithmic complexity vulnerability in the hash_search() function that allows a remote attacker to cause a denial of service by delivering a carefully constructed file <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-7425","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/7425","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=7425"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7425"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7425"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}