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

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...

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...

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-2012-0056

Escalada local de privilegios en Linux mediante escritura en /proc/pid/mem de SUID Mempodipper Presentamos Mempodipper, un exploit para CVE-2012-0056. /proc/pid /mem es una interfaz para leer y escribir directamente en la memoria de un proceso, desplazándose por las mismas direcciones que el...

asminject

asminject.py asminject.py es un fork muy modificado del proyecto dlinject de David Buchanan. Inyecta cargas útiles payloads de código ensamblador arbitrario o binarios precompilados directamente en procesos Linux x86-64, x86 y ARM32 mediante el acceso a /proc//mem en lugar de adjuntarse a través ...

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...

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-2026-74873: 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 20.1070e Security Update: kernel (UTSA-2026-001297)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001297 advisory. An issue was discovered in the procpidstack function in fs/proc/base.c in the Linux kernel through 4.18.11. It does not ensure that only root may inspect the kernel...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004328)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004328 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...

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 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002701)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002701 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...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002944)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002944 advisory. An issue was discovered in the procpidstack function in fs/proc/base.c in the Linux kernel through 4.18.11. It does not ensure that only root may inspect the kernel...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002616)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002616 advisory. An issue was discovered in the procpidstack function in fs/proc/base.c in the Linux kernel through 4.18.11. It does not ensure that only root may inspect the kernel...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001245)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001245 advisory. A flaw was found affecting the Linux kernel before version 4.17. By mmaping a FUSE-backed file onto a process's memory containing command line arguments or environme...

CVE-2022-50380

Affected software: Linux kernel. Vulnerable component: mm: /proc/pid/smaps_rollup (show_smaps_rollup). Root cause: a null-deref when there are no VMAs in the task, introduced by commit 258f669e7e88 that converted to a single value seq_file. Impact stated: availability impact is HIGH in CVSS metri...