{"id":31603,"date":"2026-10-01T08:31:32","date_gmt":"2026-10-01T00:31:32","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-102996"},"modified":"2026-10-01T08:31:32","modified_gmt":"2026-10-01T00:31:32","slug":"cve-2026-102996","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-102996","title":{"rendered":"CVE-2026-102996 &#8211; pypdf is a free and open-source pure-python PDF library. Prior to 6.18.1, a crafted PDF ca"},"content":{"rendered":"<p>pypdf is a free and open-source pure-python PDF library. Prior to 6.18.1, a crafted PDF can provide a TrueType or Type1 simple font with an unusually large \/Widths array, causing pypdf\/_font.py Font._collect_tt_t1_character_widths to process entries beyond the 256 character codes meaningful for a simple font and consume excessive memory during operations such as text extraction. This issue is fixed in version 6.18.1.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>pypdf is a free and open-source pure-python PDF library. Prior to 6.18.1, a crafted PDF can provide a TrueType or Type1 simple font with an unusually large \/Widths array, causing pypdf\/_font.py Font._<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-31603","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/31603","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=31603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=31603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=31603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}