{"id":41048,"date":"2026-10-19T00:31:55","date_gmt":"2026-10-18T16:31:55","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98576"},"modified":"2026-10-19T00:31:55","modified_gmt":"2026-10-18T16:31:55","slug":"cve-2026-98576","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98576","title":{"rendered":"CVE-2026-98576 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: llcp: fix slab-o"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>nfc: llcp: fix slab-out-of-bounds reads when logging service names<\/p>\n<p>nfc_llcp_wks_sap() and nfc_llcp_build_sdreq_tlv() pass non-null-<br \/>\nterminated strings to pr_debug() using the %s format specifier.<br \/>\nThe buffers are allocated via kmemdup() or come from netlink<br \/>\nattributes and are not guaranteed to be null-terminated, causing<br \/>\n__dynamic_pr_debug() to read beyond the allocated region:<\/p>\n<p>  KASAN: slab-out-of-bounds Read in __dynamic_pr_debug<\/p>\n<p>Fix both call sites by using %.*s with the explicit length to limit<br \/>\nthe output to the actual length of the string.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>nfc: llcp: fix slab-out-of-bounds reads when logging service names<\/p>\n<p>nfc_llcp_wks_sap() and nfc_llcp_build_sdreq_tlv() pass non-null<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-41048","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/41048","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=41048"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=41048"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=41048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}