EUVD-2025-36481

In the Linux kernel, the following vulnerability has been resolved: iouring/waitid: always prune wait queue entry in iowaitidwait For a successful return, always remove our entry from the wait queue entry list. Previously this was skipped if a cancelation was in progress, but this can race with...

CVE-2025-40047

In the Linux kernel, the following vulnerability has been resolved: iouring/waitid: always prune wait queue entry in iowaitidwait For a successful return, always remove our entry from the wait queue entry list. Previously this was skipped if a cancelation was in progress, but this can race with...

CVE-2025-40047 io_uring/waitid: always prune wait queue entry in io_waitid_wait()

In the Linux kernel, the following vulnerability has been resolved: iouring/waitid: always prune wait queue entry in iowaitidwait For a successful return, always remove our entry from the wait queue entry list. Previously this was skipped if a cancelation was in progress, but this can race with...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from not properly cleaning up wait queue entries, which could lead to a contention condition...

Siemens SIMATIC Devices Use After Free (CVE-2024-42302)

In the Linux kernel, the following vulnerability has been resolved: PCI/DPC: Fix use-after-free on concurrent DPC and hot-removal Keith reports a use-after-free when a DPC event occurs concurrently to hot- removal of the same portion of the hierarchy: The dpchandler awaits readiness of the...

SUSE CVE-2022-50580

In the Linux kernel, the following vulnerability has been resolved: blk-throttle: prevent overflow while calculating wait time There is a problem found by code review in tgwithinbpslimit that 'bpslimit jiffyelapsedrnd' might overflow. Fix the problem by calling mulu64u64divu64 instead...

DEBIAN-CVE-2022-50580

In the Linux kernel, the following vulnerability has been resolved: blk-throttle: prevent overflow while calculating wait time There is a problem found by code review in tgwithinbpslimit that 'bpslimit jiffyelapsedrnd' might overflow. Fix the problem by calling mulu64u64divu64 instead...

CVE-2022-50580

In the Linux kernel, the following vulnerability has been resolved: blk-throttle: prevent overflow while calculating wait time There is a problem found by code review in tgwithinbpslimit that 'bpslimit jiffyelapsedrnd' might overflow. Fix the problem by calling mulu64u64divu64 instead...

UBUNTU-CVE-2022-50580

In the Linux kernel, the following vulnerability has been resolved: blk-throttle: prevent overflow while calculating wait time There is a problem found by code review in tgwithinbpslimit that 'bpslimit jiffyelapsedrnd' might overflow. Fix the problem by calling mulu64u64divu64 instead...

CVE-2022-50580 blk-throttle: prevent overflow while calculating wait time

In the Linux kernel, the following vulnerability has been resolved: blk-throttle: prevent overflow while calculating wait time There is a problem found by code review in tgwithinbpslimit that 'bpslimit jiffyelapsedrnd' might overflow. Fix the problem by calling mulu64u64divu64 instead...

CVE-2022-50580

CVE-2022-50580 affects the Linux kernel’s blk-throttle code. A risk existed that in tg_with_in_bps_limit() the expression bps_limit * jiffy_elapsed_rnd could overflow. The fix substitutes a safe multiplication/division helper, calling mul_u64_u64_div_u64() to prevent overflow. Several sources (in...

CVE-2022-50580 blk-throttle: prevent overflow while calculating wait time

In the Linux kernel, the following vulnerability has been resolved: blk-throttle: prevent overflow while calculating wait time There is a problem found by code review in tgwithinbpslimit that 'bpslimit jiffyelapsedrnd' might overflow. Fix the problem by calling mulu64u64divu64 instead...

SUSE-SU-2025:3716-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2022-49980: USB: gadget: fix use-after-free read in usbudcuevent bsc1245110. - CVE-2022-50233: Bluetooth: eir: Fix using strlen with hdev-devname,shortname...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a possible overflow when calculating wait times, which could lead to a denial of service...

CVE-2022-50580: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: blk-throttle: prevent overflow while calculating wait time There is a problem found by code review in tgwithinbpslimit that 'bpslimit jiffyelapsedrnd' might overflow. Fix the problem by calling mulu64u64divu64 instead...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987694)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987694 advisory. In the Linux kernel, the following vulnerability has been resolved: driver core: Fix waitfordeviceprobe & deferredprobetimeout interaction Mounting NFS rootfs was...

SUSE CVE-2025-40000

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fix use-after-free in rtw89coretxkickoffandwait There is a bug observed when rtw89coretxkickoffandwait tries to access already freed skbdata: BUG: KFENCE: use-after-free write in rtw89coretxkickoffandwait...

CVE-2025-40000

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fix use-after-free in rtw89coretxkickoffandwait There is a bug observed when rtw89coretxkickoffandwait tries to access already freed skbdata: BUG: KFENCE: use-after-free write in rtw89coretxkickoffandwait...

GHSA-P84V-GXVW-73PF Argo Workflow has a Zipslip Vulnerability

Vulnerability Description Vulnerability Overview 1. During the artifact extraction process, the unpack function extracts the compressed file to a temporary directory /etc.tmpdir and then attempts to move its contents to /etc using the rename system call, 2. However, since /etc is an already...

The vulnerability of the io_futex_wait() function in the io_uring/futex.c module, a component of the Linux kernel’s asynchronous input/output interface, allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the iofutexwait function in the iouring/futex.c module, a component of the Linux kernel’s asynchronous input/output interface, relates to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, a...