{"id":26004,"date":"2026-09-18T04:32:12","date_gmt":"2026-09-17T20:32:12","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-93147"},"modified":"2026-09-18T04:32:12","modified_gmt":"2026-09-17T20:32:12","slug":"cve-2026-93147","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-93147","title":{"rendered":"CVE-2026-93147 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\ns390\/bpf: Replace ly"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>s390\/bpf: Replace ly instruction with llgf<\/p>\n<p>cpu_nr is a 32 bit value and BPF_REG_0 is a 64 bit register, when ly loads<br \/>\nthe cpu_nr into BPF_REG_0 it does not zero the upper bits, but llgf does.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>s390\/bpf: Replace ly instruction with llgf<\/p>\n<p>cpu_nr is a 32 bit value and BPF_REG_0 is a 64 bit register, when ly loads<br \/>\nthe cpu_nr i<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-26004","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/26004","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=26004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}