CVE-2024-36947

In the Linux kernel, the following vulnerability has been resolved: qibfs: fix dentry leak simplerecursiveremoval drops the pinning references to all positives in subtree. For the cases when its argument has been kept alive by the pinning alone that's exactly the right thing to do, but here the...

CVE-2024-36947

In CVE-2024-36947, the Linux kernel had a dentry leak in qibfs due to simple_recursive_removal() dropping pinning references for positives in a subtree. When the argument is retained by pinning from dcache lookup, it must be balanced with an explicit dput(); otherwise, a leak can occur. The conne...

CVE-2024-36947 qibfs: fix dentry leak

In the Linux kernel, the following vulnerability has been resolved: qibfs: fix dentry leak simplerecursiveremoval drops the pinning references to all positives in subtree. For the cases when its argument has been kept alive by the pinning alone that's exactly the right thing to do, but here the...

CVE-2024-36947 qibfs: fix dentry leak

In the Linux kernel, the following vulnerability has been resolved: qibfs: fix dentry leak simplerecursiveremoval drops the pinning references to all positives in subtree. For the cases when its argument has been kept alive by the pinning alone that's exactly the right thing to do, but here the...

CVE-2024-36947 qibfs: fix dentry leak

In the Linux kernel, the following vulnerability has been resolved: qibfs: fix dentry leak simplerecursiveremoval drops the pinning references to all positives in subtree. For the cases when its argument has been kept alive by the pinning alone that's exactly the right thing to do, but here the...

Linux kernel 安全漏洞

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in the Linux kernel, which stems from a vulnerability in the qibfs module...