{"id":21282,"date":"2026-09-12T04:30:58","date_gmt":"2026-09-11T20:30:58","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-80949"},"modified":"2026-09-12T04:30:58","modified_gmt":"2026-09-11T20:30:58","slug":"cve-2026-80949","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-80949","title":{"rendered":"CVE-2026-80949 &#8211; In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: brcmfmac: Fix m"},"content":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>wifi: brcmfmac: Fix memory leak in brcmf_sdio_read_control()<\/p>\n<p>The memory allocated for buf is not freed in some of the error paths in<br \/>\nbrcmf_sdio_read_control(). Fix that by adding vfree() calls.<\/p>\n<p>[arend: rework as suggested by Johannes]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>wifi: brcmfmac: Fix memory leak in brcmf_sdio_read_control()<\/p>\n<p>The memory allocated for buf is not freed in some of the error paths <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-21282","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/21282","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=21282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=21282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=21282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}