SUSE CVE-2026-90339

In the Linux kernel, the following vulnerability has been resolved: powerpc/syscall: Fix syscall skip handling for seccomp and ptrace After enabling GENERICENTRY on PowerPC, syscallenterfromusermode returns -1 as a sentinel to signal that seccomp or ptrace has intercepted the syscall and already...

sudo: Sudo: Policy bypass allows unauthorized program execution via execveat

A flaw was found in Sudo. This vulnerability allows users who are permitted to run specific commands to bypass security policy checks when using the execveat system call in ptrace-based intercept mode. By directly calling execveat or fexecve, an attacker can execute programs that would otherwise ...

OESA-2026-3962 sudo security update

Sudo is a program designed to allow a sysadmin to give limited root privileges to users and log root activity. The basic philosophy is to give as few privileges as possible but still allow people to get their work done. Security Fixes: Sudo through 1.9.17p2 fails to apply intercept policy checks ...

SUSE CVE-2026-90347

In the Linux kernel, the following vulnerability has been resolved: arm64: ptrace: Keep 'origx0' in-sync with x0 on syscall entry Commit e057b9477232 "arm64: syscall: Ensure saved x0 is kept in-sync with tracer updates" attempted to resolve a long-standing issue with syscall entry tracing, where ...

Linux Distros Unpatched Vulnerability : CVE-2026-90347

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - arm64: ptrace: Keep 'origx0' in-sync with x0 on syscall entry Commit e057b9477232 arm64: syscall: Ensure saved x0 is kept in-sync with tracer updates attempted ...

Linux Distros Unpatched Vulnerability : CVE-2026-90339

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: powerpc/syscall: Fix syscall skip handling for seccomp and ptrace After enabling GENERICENTR...

DEBIAN-CVE-2026-90347

In the Linux kernel, the following vulnerability has been resolved: arm64: ptrace: Keep 'origx0' in-sync with x0 on syscall entry Commit e057b9477232 "arm64: syscall: Ensure saved x0 is kept in-sync with tracer updates" attempted to resolve a long-standing issue with syscall entry tracing, where ...

AZL-101849 CVE-2026-90347 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: arm64: ptrace: Keep 'origx0' in-sync with x0 on syscall entry Commit e057b9477232 "arm64: syscall: Ensure saved x0 is kept in-sync with tracer updates" attempted to resolve a long-standing issue with syscall entry tracing, where ...

CVE-2026-90347

In the Linux kernel, the following vulnerability has been resolved: arm64: ptrace: Keep 'origx0' in-sync with x0 on syscall entry Commit e057b9477232 "arm64: syscall: Ensure saved x0 is kept in-sync with tracer updates" attempted to resolve a long-standing issue with syscall entry tracing, where ...

CVE-2026-90339

In the Linux kernel, the following vulnerability has been resolved: powerpc/syscall: Fix syscall skip handling for seccomp and ptrace After enabling GENERICENTRY on PowerPC, syscallenterfromusermode returns -1 as a sentinel to signal that seccomp or ptrace has intercepted the syscall and already...

CVE-2026-90347

CVE-2026-90347 is a flaw in the Linux kernel on arm64 architectures, in the ptrace subsystem's handling of the orig_x0 register. A prior fix (commit e057b9477232) intended to prevent a tracer from manipulating the first syscall argument (x0) without seccomp or audit scrutiny was incomplete: it fa...

EUVD-2026-82008

In the Linux kernel, the following vulnerability has been resolved: arm64: ptrace: Keep 'origx0' in-sync with x0 on syscall entry Commit e057b9477232 "arm64: syscall: Ensure saved x0 is kept in-sync with tracer updates" attempted to resolve a long-standing issue with syscall entry tracing, where ...

CVE-2026-90347 arm64: ptrace: Keep 'orig_x0' in-sync with x0 on syscall entry

In the Linux kernel, the following vulnerability has been resolved: arm64: ptrace: Keep 'origx0' in-sync with x0 on syscall entry Commit e057b9477232 "arm64: syscall: Ensure saved x0 is kept in-sync with tracer updates" attempted to resolve a long-standing issue with syscall entry tracing, where ...

CVE-2026-90347 arm64: ptrace: Keep 'orig_x0' in-sync with x0 on syscall entry

In the Linux kernel, the following vulnerability has been resolved: arm64: ptrace: Keep 'origx0' in-sync with x0 on syscall entry Commit e057b9477232 "arm64: syscall: Ensure saved x0 is kept in-sync with tracer updates" attempted to resolve a long-standing issue with syscall entry tracing, where ...

CVE-2026-90339 powerpc/syscall: Fix syscall skip handling for seccomp and ptrace

In the Linux kernel, the following vulnerability has been resolved: powerpc/syscall: Fix syscall skip handling for seccomp and ptrace After enabling GENERICENTRY on PowerPC, syscallenterfromusermode returns -1 as a sentinel to signal that seccomp or ptrace has intercepted the syscall and already...

CVE-2026-90339 powerpc/syscall: Fix syscall skip handling for seccomp and ptrace

In the Linux kernel, the following vulnerability has been resolved: powerpc/syscall: Fix syscall skip handling for seccomp and ptrace After enabling GENERICENTRY on PowerPC, syscallenterfromusermode returns -1 as a sentinel to signal that seccomp or ptrace has intercepted the syscall and already...

CVE-2026-90339

CVE-2026-90339 is a Linux kernel vulnerability affecting the PowerPC architecture (both ppc32 and ppc64). After enabling GENERIC_ENTRY , the sentinel value -1 returned by syscall_enter_from_user_mode() to indicate that seccomp or ptrace had already set a return value was not handled correctly in ...

EUVD-2026-82000

In the Linux kernel, the following vulnerability has been resolved: powerpc/syscall: Fix syscall skip handling for seccomp and ptrace After enabling GENERICENTRY on PowerPC, syscallenterfromusermode returns -1 as a sentinel to signal that seccomp or ptrace has intercepted the syscall and already...

CVE-2026-90339: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: powerpc/syscall: Fix syscall skip handling for seccomp and ptrace After enabling GENERICENTRY on PowerPC, syscallenterfromusermode returns -1 as a sentinel to signal that seccomp or ptrace has intercepted the syscall and already...

CVE-2026-90347: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: arm64: ptrace: Keep 'origx0' in-sync with x0 on syscall entry Commit e057b9477232 "arm64: syscall: Ensure saved x0 is kept in-sync with tracer updates" attempted to resolve a long-standing issue with syscall entry tracing, where ...