{"id":13174,"date":"2026-09-04T18:59:55","date_gmt":"2026-09-04T10:59:55","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-14454"},"modified":"2026-09-04T18:59:55","modified_gmt":"2026-09-04T10:59:55","slug":"cve-2026-14454","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-14454","title":{"rendered":"CVE-2026-14454 [CRITICAL] &#8211; Imager versions before 1.033 for Perl treat unsigned EXIF IFD entry counts as signed.\n\nIma"},"content":{"rendered":"<p>Imager versions before 1.033 for Perl treat unsigned EXIF IFD entry counts as signed.<\/p>\n<p>Imager mishandled large EXIF IFD entry count values, treating them as negative numbers.  This could lead to an attempt to allocate a block nearly the size of the address space, which fails and kills the process.<\/p>\n<p>An attacker could craft an image with EXIF data that terminates a worker process.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Imager versions before 1.033 for Perl treat unsigned EXIF IFD entry counts as signed.<\/p>\n<p>Imager mishandled large EXIF IFD entry count values, treating them as negative numbers.  This could lead to an at<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-13174","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/13174","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=13174"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13174"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}