Exploit for Improper Initialization in Linux Linux_Kernel

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Exploit for Improper Initialization in Linux Linux_Kernel

CVE-2022-0847-dirty-pipe-checker Bash script to check for CVE-...

RHEL 5 : pam (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 5 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - pam: DoS/user enumeration due to blocking pipe in pamunix module CVE-2015-3238 - The pamuserdb module for...

Fortinet FortiWeb - Double free in pipe management (FG-IR-22-348)

The version of FortiWeb installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-22-348 advisory. - A double free in Fortinet FortiWeb version 7.0.0 through 7.0.3 may allows attacker to execute unauthorized code or commands...

UBUNTU-CVE-2023-52803

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix RPC client cleaned up the freed pipefs dentries RPC client pipefs dentries cleanup is in separated rpcremovepipedir workqueue,which takes care about pipefs superblock locking. In some special scenarios, when kernel...

SUSE CVE-2023-52672

In the Linux kernel, the following vulnerability has been resolved: pipe: wakeup wrwait after setting maxusage Commit c73be61cede5 "pipe: Add general notification queue support" a regression was introduced that would lock up resized pipes under certain conditions. See the reproducer in 1. The...

CVE-2023-52672

CVE-2023-52672 is a vulnerability in the Linux kernel's pipe subsystem caused by a regression in how pipes are resized. When a pipe is full and resized, incorrect handling of wakeups for writers can lead to deadlocks or system lockups. This issue has been resolved by ensuring that the pipe's usag...

DEBIAN-CVE-2023-52672

In the Linux kernel, the following vulnerability has been resolved: pipe: wakeup wrwait after setting maxusage Commit c73be61cede5 "pipe: Add general notification queue support" a regression was introduced that would lock up resized pipes under certain conditions. See the reproducer in 1. The...

CVE-2023-52672

In the Linux kernel, the following vulnerability has been resolved: pipe: wakeup wrwait after setting maxusage Commit c73be61cede5 "pipe: Add general notification queue support" a regression was introduced that would lock up resized pipes under certain conditions. See the reproducer in 1. The...

CVE-2023-52672

In the Linux kernel, the following vulnerability has been resolved: pipe: wakeup wrwait after setting maxusage Commit c73be61cede5 "pipe: Add general notification queue support" a regression was introduced that would lock up resized pipes under certain conditions. See the reproducer in 1. The...

UBUNTU-CVE-2023-52672

In the Linux kernel, the following vulnerability has been resolved: pipe: wakeup wrwait after setting maxusage Commit c73be61cede5 "pipe: Add general notification queue support" a regression was introduced that would lock up resized pipes under certain conditions. See the reproducer in 1. The...

CVE-2023-52672 pipe: wakeup wr_wait after setting max_usage

In the Linux kernel, the following vulnerability has been resolved: pipe: wakeup wrwait after setting maxusage Commit c73be61cede5 "pipe: Add general notification queue support" a regression was introduced that would lock up resized pipes under certain conditions. See the reproducer in 1. The...

CVE-2023-52672 pipe: wakeup wr_wait after setting max_usage

In the Linux kernel, the following vulnerability has been resolved: pipe: wakeup wrwait after setting maxusage Commit c73be61cede5 "pipe: Add general notification queue support" a regression was introduced that would lock up resized pipes under certain conditions. See the reproducer in 1. The...

CVE-2023-52672

In the Linux kernel, the following vulnerability has been resolved: pipe: wakeup wrwait after setting maxusage Commit c73be61cede5 "pipe: Add general notification queue support" a regression was introduced that would lock up resized pipes under certain conditions. See the reproducer in 1. The...

CVE-2023-52672

CVE-2023-52672 affects the Linux kernel pipe handling code. A regression in pipe resizing caused writers to deadlock when a pipe was full during a resize because wakeups on pipe->wr_wait could occur before pipe->max_usage was updated. The fix changes the sequence: set max_usage (and nr_acco...

PT-2025-14766 · Openvpn +1 · Openvpn +1

Name of the Vulnerable Software and Affected Versions: OpenVPN versions 2.4.0 through 2.6.10 Description: The issue allows an external, lesser privileged process to create a named pipe which the OpenVPN GUI component would connect to, enabling it to escalate its privileges. Recommendations: For...

RHEL 6 : sssd (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 6 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - sssd: shell command injection in sssctl CVE-2021-3621 - The UNIX pipe which sudo uses to contact SSSD and...

VulnCheck KEV: CVE-2018-16509

An issue was discovered in Artifex Ghostscript before 9.24. Incorrect "restoration of privilege" checking during handling of /invalidaccess exceptions could be used by attackers able to supply crafted PostScript to execute code using the "pipe" instruction...

Exploit for Improper Initialization in Linux Linux_Kernel

CVE-2022-0847 A simple reproduction of CVE-2022-0847 Orig...

pam: allowing unprivileged user to block another user namespace

A vulnerability was found in Linux PAM. An unprivileged user that is not yet in a corresponding mount namespace with /tmp mounted as a polyinstantiated dir can place a FIFO there, and a subsequent attempt to login as this user with pamnamespace configured will cause the openat in protectdir to...