{"id":24601,"date":"2026-09-16T20:32:32","date_gmt":"2026-09-16T12:32:32","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-89914"},"modified":"2026-09-16T20:32:32","modified_gmt":"2026-09-16T12:32:32","slug":"cve-2026-89914","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-89914","title":{"rendered":"CVE-2026-89914 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: arm64: Sign-exte"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>KVM: arm64: Sign-extend VA for range-based TLBI invalidation<\/p>\n<p>When the decode_range_tlbi() helper was moved to be used for S1 TLBIs,<br \/>\nthe required sign extension was omitted. Add it.<\/p>\n<p>As a result, special care must be taken to not overflow PA bits when<br \/>\nthis is used for S2 invalidation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>KVM: arm64: Sign-extend VA for range-based TLBI invalidation<\/p>\n<p>When the decode_range_tlbi() helper was moved to be used for S1 TLBIs<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-24601","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/24601","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=24601"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24601"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24601"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}