{"id":11943,"date":"2026-09-04T18:53:58","date_gmt":"2026-09-04T10:53:58","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-80531"},"modified":"2026-09-04T18:53:58","modified_gmt":"2026-09-04T10:53:58","slug":"cve-2026-80531","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-80531","title":{"rendered":"CVE-2026-80531 [HIGH] &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: avoid UAF on sc-"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>xfs: avoid UAF on sc-&gt;tempip in xrep_tempfile_create<\/p>\n<p>LOLLM noticed a potential UAF if the tempfile creation code fails after<br \/>\nit set sc-&gt;tempip.  Fix that.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>xfs: avoid UAF on sc-&gt;tempip in xrep_tempfile_create<\/p>\n<p>LOLLM noticed a potential UAF if the tempfile creation code fails after<br \/>\nit se<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-11943","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/11943","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=11943"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11943"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}