{"id":33256,"date":"2026-10-06T20:31:37","date_gmt":"2026-10-06T12:31:37","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98187"},"modified":"2026-10-06T20:31:37","modified_gmt":"2026-10-06T12:31:37","slug":"cve-2026-98187","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98187","title":{"rendered":"CVE-2026-98187 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: p54: require a"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>wifi: p54: require a full exp_if record in PDR_INTERFACE_LIST<\/p>\n<p>The PDR_INTERFACE_LIST loop only checks that the record start is within<br \/>\nthe entry before reading an entire struct exp_if from it. A truncated<br \/>\ntrailing record makes the if_id\/variant reads cross the entry boundary<br \/>\ninto the heap beyond the EEPROM buffer (verified with a KASAN<br \/>\nreproducer of the loop). The variant also feeds the synth front-end<br \/>\nselection, so this is not only a leak.<\/p>\n<p>Advance only while a full record still fits in the entry.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>wifi: p54: require a full exp_if record in PDR_INTERFACE_LIST<\/p>\n<p>The PDR_INTERFACE_LIST loop only checks that the record start is wit<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-33256","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/33256","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=33256"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=33256"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=33256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}