139 matches found
DEBIAN-CVE-2026-81010
In the Linux kernel, the following vulnerability has been resolved: iouring/waitid: honor taskwork cancellation iowaitidcb may run through the fallback taskwork path when taskworkadd can no longer queue work to the originating task. The fallback runs from a kworker and iouring marks such task wor...
UBUNTU-CVE-2026-81010
In the Linux kernel, the following vulnerability has been resolved: iouring/waitid: honor taskwork cancellation iowaitidcb may run through the fallback taskwork path when taskworkadd can no longer queue work to the originating task. The fallback runs from a kworker and iouring marks such task wor...
CVE-2026-81010
In the Linux kernel, the following vulnerability has been resolved: iouring/waitid: honor taskwork cancellation iowaitidcb may run through the fallback taskwork path when taskworkadd can no longer queue work to the originating task. The fallback runs from a kworker and iouring marks such task wor...
CVE-2026-81010
This CVE ID is rejected/not used and does not represent an active vulnerability entry.
EUVD-2026-76333
In the Linux kernel, the following vulnerability has been resolved: iouring/waitid: honor taskwork cancellation iowaitidcb may run through the fallback taskwork path when taskworkadd can no longer queue work to the originating task. The fallback runs from a kworker and iouring marks such task wor...
CVE-2026-81010 io_uring/waitid: honor task_work cancellation
In the Linux kernel, the following vulnerability has been resolved: iouring/waitid: honor taskwork cancellation iowaitidcb may run through the fallback taskwork path when taskworkadd can no longer queue work to the originating task. The fallback runs from a kworker and iouring marks such task wor...
PT-2026-90140
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the io uring/waitid component where the io waitid cb function fails to honor task work cancellation. When task work add cannot queue work to the originating task, the...
CVE-2026-81010: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: iouring/waitid: honor taskwork cancellation iowaitidcb may run through the fallback taskwork path when taskworkadd can no longer queue work to the originating task. The fallback runs from a kworker and iouring marks such task wor...
CVE-2026-49424
The Linux waitid implementation translates a FreeBSD siginfot struct into a stack-declared Linux siginfot. It did not first zero the stack struct. An unprivileged user may observe 104 bytes of uninitialized kernel stack data, which may contain sensitive information...
CVE-2026-49424
The Linux waitid implementation translates a FreeBSD siginfot struct into a stack-declared Linux siginfot. It did not first zero the stack struct. An unprivileged user may observe 104 bytes of uninitialized kernel stack data, which may contain sensitive information...
CVE-2026-49424
The Linuxulator (Linux binary compatibility layer) in FreeBSD kernels contains a kernel stack disclosure vulnerability in the waitid() system call implementation. The flaw occurs because the implementation translates a FreeBSD siginfo_t struct into a stack-declared Linux siginfo_t struct without ...
EUVD-2026-62345
The Linux waitid implementation translates a FreeBSD siginfot struct into a stack-declared Linux siginfot. It did not first zero the stack struct. An unprivileged user may observe 104 bytes of uninitialized kernel stack data, which may contain sensitive information...
CVE-2026-49424 Kernel stack disclosure in Linux compatibility layer
The Linux waitid implementation translates a FreeBSD siginfot struct into a stack-declared Linux siginfot. It did not first zero the stack struct. An unprivileged user may observe 104 bytes of uninitialized kernel stack data, which may contain sensitive information...
CVE-2026-49424 Kernel stack disclosure in Linux compatibility layer
The Linux waitid implementation translates a FreeBSD siginfot struct into a stack-declared Linux siginfot. It did not first zero the stack struct. An unprivileged user may observe 104 bytes of uninitialized kernel stack data, which may contain sensitive information...
CVE-2026-49424: Use of Uninitialized Resource
The Linux waitid implementation translates a FreeBSD siginfot struct into a stack-declared Linux siginfot. It did not first zero the stack struct. An unprivileged user may observe 104 bytes of uninitialized kernel stack data, which may contain sensitive information...
FreeBSD Linuxulator waitid() Disclosure
The vulnerability in the implementation of the waitid system call layer of the Linuxulator kernel in FreeBSD operating systems is related to the use of an uninitialized variable. Exploiting this vulnerability can allow an attacker to disclose sensitive information that is protected by security...
FreeBSD : FreeBSD -- Kernel stack disclosure in Linux compatibility layer (2355c475-74e3-11f1-958d-bc241121aa0a)
The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 2355c475-74e3-11f1-958d-bc241121aa0a advisory. The Linux waitid implementation translates a FreeBSD siginfot struct into a stack-declared Linux...
FreeBSD-SA-26:47.linux
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-26:47.linux Security Advisory The FreeBSD Project Topic: Kernel stack disclosure in Linux compatibility layer Category: core Module: linux4 Announced: 2026-06-3...