CVE-2026-74359

In the Linux kernel, the following vulnerability has been resolved: configfslookup: don't leave -sdentry dangling on failure Normally -sdentry is cleared when dentry it's pointing to becomes negative on eviction, realistically. However, that only happens if dentry gets to be positive in the first...

CVE-2026-74359 configfs_lookup(): don't leave ->s_dentry dangling on failure

In the Linux kernel, the following vulnerability has been resolved: configfslookup: don't leave -sdentry dangling on failure Normally -sdentry is cleared when dentry it's pointing to becomes negative on eviction, realistically. However, that only happens if dentry gets to be positive in the first...

PT-2026-72795

In the Linux kernel, the following vulnerability has been resolved: configfs lookup: don't leave -s dentry dangling on failure Normally -s dentry is cleared when dentry it's pointing to becomes negative on eviction, realistically. However, that only happens if dentry gets to be positive in the...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: fs/proc: fixed a UAF in procreaddirde. The pde is erased from the subdir rbtree through rberase, but the node is not set to EMPTY, which may lead to UAF access. We should use RBCLEARNODE to set the erased node to EMPTY. Then,...

Linux Distros Unpatched Vulnerability : CVE-2022-50873

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - vdpa/vpvdpa: fix kfree a wrong pointer in vpvdparemove In vpvdparemove, the code kfree&vpvdpamgtdev-mgtdev.idtable uses a reference of pointer as the argument o...

SUSE CVE-2025-40271

In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix uaf in procreaddirde Pde is erased from subdir rbtree through rberase, but not set the node to EMPTY, which may result in uaf access. We should use RBCLEARNODE set the erased node to EMPTY, then pdesubdirnext will...

CVE-2025-40271

In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix uaf in procreaddirde Pde is erased from subdir rbtree through rberase, but not set the node to EMPTY, which may result in uaf access. We should use RBCLEARNODE set the erased node to EMPTY, then pdesubdirnext will...

DEBIAN-CVE-2025-40271

In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix uaf in procreaddirde Pde is erased from subdir rbtree through rberase, but not set the node to EMPTY, which may result in uaf access. We should use RBCLEARNODE set the erased node to EMPTY, then pdesubdirnext will...

CVE-2025-40271 fs/proc: fix uaf in proc_readdir_de()

In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix uaf in procreaddirde Pde is erased from subdir rbtree through rberase, but not set the node to EMPTY, which may result in uaf access. We should use RBCLEARNODE set the erased node to EMPTY, then pdesubdirnext will...

EUVD-2016-7175

Malware in sbrugna...

SUSE CVE-2011-1593

Multiple integer overflows in the nextpidmap function in kernel/pid.c in the Linux kernel before 2.6.38.4 allow local users to cause a denial of service system crash via a crafted 1 getdents or 2 readdir system call...

Threat Analysis Unit (TAU) Threat Intelligence Notification: Skidmap

Hijacking machine resources and using them to mine for cryptocurrency continues to be an attractive and lucrative target for threat actors. As we’ve continued to see this type of attack used, we’ve also seen more platforms being targeted. Seeing cryptocurrency mining malware targeting Linux and...

The vulnerability of the OpenBSD operating system, which allows a hacker to trigger a service failure

The vulnerability of the OpenBSD operating system is related to errors in the code. Exploiting this vulnerability allows a local attacker to cause a system failure a kernel crash through a large number of system calls to getdents...

CVE-2016-6245

OpenBSD 5.8 and 5.9 allows local users to cause a denial of service kernel panic via a large size in a getdents system call...

CVE-2016-6245

OpenBSD 5.8 and 5.9 allows local users to cause a denial of service kernel panic via a large size in a getdents system call...

Information disclosure

OpenBSD 5.8 and 5.9 allows local users to cause a denial of service kernel panic via a large size in a getdents system call...

CVE-2016-6245

OpenBSD 5.8 and 5.9 allows local users to cause a denial of service kernel panic via a large size in a getdents system call...

kernel: proc: signedness issue in next_pidmap()

Multiple integer overflows in the nextpidmap function in kernel/pid.c in the Linux kernel before 2.6.38.4 allow local users to cause a denial of service system crash via a crafted 1 getdents or 2 readdir system call...

kernel: proc: signedness issue in next_pidmap()

Multiple integer overflows in the nextpidmap function in kernel/pid.c in the Linux kernel before 2.6.38.4 allow local users to cause a denial of service system crash via a crafted 1 getdents or 2 readdir system call...

kernel: proc: signedness issue in next_pidmap()

Multiple integer overflows in the nextpidmap function in kernel/pid.c in the Linux kernel before 2.6.38.4 allow local users to cause a denial of service system crash via a crafted 1 getdents or 2 readdir system call...