{"id":31838,"date":"2026-10-02T00:31:55","date_gmt":"2026-10-01T16:31:55","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-102504"},"modified":"2026-10-02T00:31:55","modified_gmt":"2026-10-01T16:31:55","slug":"cve-2026-102504","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-102504","title":{"rendered":"CVE-2026-102504 &#8211; Imager versions before 1.037 for Perl exit the process reading a raw image with an out-of-"},"content":{"rendered":"<p>Imager versions before 1.037 for Perl exit the process reading a raw image with an out-of-range raw_datachannels value in i_readraw_wiol.<\/p>\n<p>Nothing range-checks raw_datachannels. The line buffer is sized as the image width times the channel count with no overflow check, so a negative or very large count requests an excessive allocation. When it fails, Imager&#8217;s allocator calls exit(3).<\/p>\n<p>Passing an untrusted raw_datachannels value to Imager-&gt;read() triggers an uncatchable exit.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Imager versions before 1.037 for Perl exit the process reading a raw image with an out-of-range raw_datachannels value in i_readraw_wiol.<\/p>\n<p>Nothing range-checks raw_datachannels. The line buffer is siz<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-31838","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/31838","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=31838"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=31838"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=31838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}