{"id":41202,"date":"2026-10-19T00:32:35","date_gmt":"2026-10-18T16:32:35","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98730"},"modified":"2026-10-19T00:32:35","modified_gmt":"2026-10-18T16:32:35","slug":"cve-2026-98730","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-98730","title":{"rendered":"CVE-2026-98730 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btintel_pc"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>Bluetooth: btintel_pcie: reject oversized TX packets in send_frame()<\/p>\n<p>btintel_pcie_send_frame() eventually copies skb-&gt;data into a fixed<br \/>\nBTINTEL_PCIE_BUFFER_SIZE (4096) DMA buffer via memcpy() in<br \/>\nbtintel_pcie_prepare_tx(), with a 4-byte PCIe type header prepended.<br \/>\nA user-space process with HCI_CHANNEL_USER access can inject an<br \/>\noversized packet and overflow the buffer.<\/p>\n<p>Reject packets larger than<br \/>\nBTINTEL_PCIE_BUFFER_SIZE &#8211; BTINTEL_PCIE_HCI_TYPE_LEN on entry.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>Bluetooth: btintel_pcie: reject oversized TX packets in send_frame()<\/p>\n<p>btintel_pcie_send_frame() eventually copies skb-&gt;data into a <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-41202","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/41202","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=41202"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=41202"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=41202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}