{"id":7366,"date":"2026-09-04T18:49:31","date_gmt":"2026-09-04T10:49:31","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-74408"},"modified":"2026-09-04T18:49:31","modified_gmt":"2026-09-04T10:49:31","slug":"cve-2026-74408","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-74408","title":{"rendered":"CVE-2026-74408 [HIGH] &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath9k: fix OOB"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>wifi: ath9k: fix OOB access from firmware tx status queue ID<\/p>\n<p>ath_tx_edma_tasklet() accesses sc-&gt;tx.txq[ts.qid] where ts.qid is a<br \/>\n4-bit hardware field (0-15), but the txq array only has<br \/>\nATH9K_NUM_TX_QUEUES (10) entries. A qid &gt;= 10 causes an OOB array<br \/>\naccess.<\/p>\n<p>Add a bounds check on ts.qid before using it as an array index.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>wifi: ath9k: fix OOB access from firmware tx status queue ID<\/p>\n<p>ath_tx_edma_tasklet() accesses sc-&gt;tx.txq[ts.qid] where ts.qid is a<br \/>\n4<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-7366","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/7366","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=7366"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7366"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}