In the Linux kernel, the following vulnerability has been resolved:<\/p>\n
media: saa7164: fix cleanup on resource allocation failure<\/p>\n
saa7164_dev_setup() adds the device to the global saa7164_devlist before
\nrequesting the PCI BAR memory regions.<\/p>\n
If get_resources() fails, saa7164_dev_setup() decrements the device count
\nand returns an error, but leaves the device on saa7164_devlist. The probe
\nerror path then frees the device, leaving a dangling entry on the global
\nlist.<\/p>\n
Reuse the existing MMIO mapping error path to remove the device from
\nsaa7164_devlist and decrement the device count before returning.<\/p>\n
Also release BAR0 if it was successfully requested but the BAR2 request
\nfails.<\/p>\n","protected":false},"excerpt":{"rendered":"
In the Linux kernel, the following vulnerability has been resolved:<\/p>\n
media: saa7164: fix cleanup on resource allocation failure<\/p>\n
saa7164_dev_setup() adds the device to the global saa7164_devlist befor<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-24564","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/24564","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=24564"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24564"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24564"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}