CVE-2012-0056

Linux Local Privilege Escalation via SUID /proc/pid/mem Write Mempodipper Introducing Mempodipper, an exploit for CVE-2012-0056. /proc/pid /mem is an interface for reading and writing, directly, process memory by seeking around with the same addresses as the process's virtual memory space. In...

asminject

asminject.py asminject.py is a heavily-modified fork of David Buchanan's dlinject project. Injects arbitrary assembly or precompiled binary payloads directly into x86-64, x86, and ARM32 Linux processes by accessing /proc//mem instead of attaching via ptrace. Useful for tampering with trusted...

AlmaLinux 9.6 [TuxCare] Security Update: kbd / kbd-legacy / kbd-misc (ALMALINUX9.6:CLSA-2026:1788265535)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1788265535 advisory. - openvt -u is intended to identify the owner of the current VT and then execute login as that user from a privileged context. In the...

Linux Distros Unpatched Vulnerability : CVE-2026-102371

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In wsl-pro-service before 0.1.19ubuntu3, the service component which runs as root inside each WSL instance attaches the instance to Ubuntu Pro by executing the...

CVE-2026-102371

In wsl-pro-service before 0.1.19ubuntu3, the service component which runs as root inside each WSL instance attaches the instance to Ubuntu Pro by executing the pro client with the Ubuntu Pro token passed as a command-line argument pro attach . On systems where /proc is mounted without...

UBUNTU-CVE-2026-102371

In wsl-pro-service before 0.1.19ubuntu3, the service component which runs as root inside each WSL instance attaches the instance to Ubuntu Pro by executing the pro client with the Ubuntu Pro token passed as a command-line argument pro attach . On systems where /proc is mounted without...

CVE-2026-102371 wsl-pro-service: Ubuntu Pro token exposed via process command-line arguments

In wsl-pro-service before 0.1.19ubuntu3, the service component which runs as root inside each WSL instance attaches the instance to Ubuntu Pro by executing the pro client with the Ubuntu Pro token passed as a command-line argument pro attach . On systems where /proc is mounted without...

CVE-2026-102371 wsl-pro-service: Ubuntu Pro token exposed via process command-line arguments

In wsl-pro-service before 0.1.19ubuntu3, the service component which runs as root inside each WSL instance attaches the instance to Ubuntu Pro by executing the pro client with the Ubuntu Pro token passed as a command-line argument pro attach . On systems where /proc is mounted without...

CVE-2026-102371

The wsl-pro-service component (versions before 0.1.19ubuntu3 ) is vulnerable to information disclosure because it passes an Ubuntu Pro token as a command-line argument during the execution of the pro attach command. Since WSL defaults to mounting /proc without process-hiding mitigations like hide...

PT-2026-102618

Name of the Vulnerable Software and Affected Versions wsl-pro-service versions prior to 0.1.19ubuntu3 Description A service component running as root within a WSL instance attaches the instance to Ubuntu Pro by executing the pro client and passing the Ubuntu Pro token as a command-line argument. ...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: mm: /proc/pid/smapsrollup: fix no vma’s null-deref Commit 258f669e7e88 “mm: /proc/pid/smapsrollup: convert to single value seqfile“” introduced a null-deref if there are no vma’s in the task in showsmapsrollup...

CVE-2026-89768 fs: fix user path of nested backing files

In the Linux kernel, the following vulnerability has been resolved: fs: fix user path of nested backing files backingfileopen derives the path to be stored in the new backing file from userfile-fpath. This is incorrect when userfile itself is a backing file, which is the case for nested stacking...

PT-2026-96455

In the Linux kernel, the following vulnerability has been resolved: fs: fix user path of nested backing files backing file open derives the path to be stored in the new backing file from user file-f path. This is incorrect when user file itself is a backing file, which is the case for nested...

PYSEC-2026-3958

In opensslencrypt pip package openssl-encrypt versions = 1.4.8, the desktop GUI passes the steganography password to the CLI child process on the command line via the --stego-password argument on both encrypt and decrypt paths instead of via an environment variable as done for the main password...

CVE-2026-81684

In opensslencrypt pip package openssl-encrypt versions /cmdline for the lifetime of the subprocess. Fixed in 1.4.9...

CVE-2026-74873: Invocation of Process Using Visible Sensitive Information

opensslencrypt versions before 1.4.0 expose passwords passed via the --password CLI argument in process listings accessible to all system users. Attackers can read process arguments through ps aux or /proc/pid/cmdline to retrieve plaintext passwords and keystore passwords...

CVE-2026-64371 proc: protect ptrace_may_access() with exec_update_lock (part 1)

In the Linux kernel, the following vulnerability has been resolved: proc: protect ptracemayaccess with execupdatelock part 1 Fix the easy cases where procfs currently calls ptracemayaccess without execupdatelock protection, where the fix is to simply add the extra lock or use mmaccess: -...

CVE-2026-46259

In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading realparent in dotaskstat When reading /proc/pid/stat, dotaskstat accesses task-realparent without proper RCU protection, which leads to: cpu 0 cpu 1 ----- ----- dotaskstat var =...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003953)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003953 advisory. An information disclosure vulnerability exists in the /proc/pid/syscall functionality of Linux Kernel 5.1 Stable and 5.4.66. More specifically, this issue has been...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001229)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001229 advisory. A flaw was found in the Linux kernel's handling of clearing SELinux attributes on /proc/pid/attr files before 4.9.10. An empty null write to this file can crash the...