{"id":41306,"date":"2026-10-19T00:33:08","date_gmt":"2026-10-18T16:33:08","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98834"},"modified":"2026-10-19T00:33:08","modified_gmt":"2026-10-18T16:33:08","slug":"cve-2026-98834","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98834","title":{"rendered":"CVE-2026-98834 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nmtd: core: avoid doub"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>mtd: core: avoid double-free of OTP NVMEM device<\/p>\n<p>If factory OTP setup fails after the user OTP NVMEM device has been<br \/>\nregistered, mtd_otp_nvmem_add() unregisters the user device but leaves<br \/>\nmtd-&gt;otp_user_nvmem set. On an error, the caller unregisters it again.<br \/>\nFor -EOPNOTSUPP, registration continues and normal teardown unregisters<br \/>\nit again.<\/p>\n<p>Clear mtd-&gt;otp_user_nvmem after unregistering it.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>mtd: core: avoid double-free of OTP NVMEM device<\/p>\n<p>If factory OTP setup fails after the user OTP NVMEM device has been<br \/>\nregistered, m<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-41306","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/41306","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=41306"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=41306"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=41306"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}