In the Linux kernel, the following vulnerability has been resolved:<\/p>\n
platform\/x86: asus-wmi: fix resource leaks on probe failure<\/p>\n
During driver initialization in asus_wmi_add(), various subsystems are
\nregistered sequentially. However, the error path labels are out of order
\nrelative to the registration sequence.<\/p>\n
Specifically:
\n1. If asus_wmi_custom_fan_curve_init() fails, the driver jumps to
\n fail_custom_fan_curve. Because this label is placed below fail_sysfs,
\n it bypasses the cleanup calls for the input device and sysfs groups,
\n which were successfully registered before, leaking those resources.
\n2. If asus_screenpad_init() fails, the driver jumps to fail_screenpad.
\n Because fail_screenpad is placed below fail_backlight, it bypasses the
\n cleanup calls for backlight and rfkill, leaking those resources.<\/p>\n
Fix these resource leaks by reordering the error path labels in
\nasus_wmi_add() to match the exact reverse order of the resource
\nallocations.<\/p>\n","protected":false},"excerpt":{"rendered":"
In the Linux kernel, the following vulnerability has been resolved:<\/p>\n
platform\/x86: asus-wmi: fix resource leaks on probe failure<\/p>\n
During driver initialization in asus_wmi_add(), various subsystems are<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-25973","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/25973","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=25973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=25973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=25973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}