{"id":27970,"date":"2026-09-23T20:31:19","date_gmt":"2026-09-23T12:31:19","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-77762"},"modified":"2026-09-23T20:31:19","modified_gmt":"2026-09-23T12:31:19","slug":"cve-2026-77762","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-77762","title":{"rendered":"CVE-2026-77762 &#8211; Concurrent Execution using Shared Resource with Improper Synchronization (&#8216;Race Condition&#8217;"},"content":{"rendered":"<p>Concurrent Execution using Shared Resource with Improper Synchronization (&#8216;Race Condition&#8217;) vulnerability in Apache Tomcat allows an attacker to inject trailer fields into another HTTP\/2 request.<\/p>\n<p>This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.25, from 10.1.0-M1 through 10.1.59, from 9.0.39 through 9.0.121.<\/p>\n<p>The following versions were EOL at the time the CVE was created but are<br \/>\nknown to be affected: from 8.5.59 through 8.5.100. Other unsupported versions may also be affected.<\/p>\n<p>Users are recommended to upgrade to version 11.0.26, 10.1.60, 9.0.122, which fix\u00a0the issue.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Concurrent Execution using Shared Resource with Improper Synchronization (&#8216;Race Condition&#8217;) vulnerability in Apache Tomcat allows an attacker to inject trailer fields into another HTTP\/2 request.<\/p>\n<p>T<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-27970","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/27970","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=27970"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=27970"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=27970"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}