Linux Distros Unpatched Vulnerability : CVE-2026-23275

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iouring: ensure ctx-rings is stable for task work flags manipulation If DEFERTASKRUN | SETUPTASKRUN is used and task work is added while the ring is being...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

RHEL 9 : kernel (RHSA-2026:2766)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:2766 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: xHCI driver...

AlmaLinux 10 : kernel (ALSA-2026:2282)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:2282 advisory. kernel: Linux kernel: Memory corruption in Squashfs due to incorrect block size calculation CVE-2025-38415 kernel: vsock/vmci: Clear the vmci transport...

RHEL 10 : kernel (RHSA-2026:1690)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:1690 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: irqchip/gic-v2m...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003827)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003827 advisory. An issue was discovered in fs/iouring.c in the Linux kernel before 5.6. It unsafely handles the root directory during path lookups, and thus a process inside a mount...

Linux Distros Unpatched Vulnerability : CVE-2025-68234

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iouring/cmdnet: fix wrong argument types for skbqueuesplice If timestamp retriving needs to be retried and the local list of SKB's already has entries, then it'...

Linux Distros Unpatched Vulnerability : CVE-2025-40291

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iouring: fix regbuf vector size truncation There is a report of ioestimatebvecsize truncating the calculated number of segments that leads to corruption issues...

EUVD-2021-15602

Malware in sbrugna...

Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2025-20649)

The remote Oracle Linux 10 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-20649 advisory. - nfsd: handle getclientlocked failure in nfsd4setclientidconfirm Jeff Layton Orabug: 38500610 CVE-2025-38724 - iouring/futex: ensure iofutexwait...

Linux Distros Unpatched Vulnerability : CVE-2025-40364

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iouring: fix ioreqprepasync with provided buffers ioreqprepasync can import provided buffers, commit the ring state by giving up on that before, it'll be...

Linux Distros Unpatched Vulnerability : CVE-2021-47292

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: iouring: fix memleak in ioinitwqoffload I got memory leak report when doing fuzz test: BUG:...

Linux Distros Unpatched Vulnerability : CVE-2021-47569

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: iouring: fail cancellation for EXITING tasks WARNING: CPU: 1 PID: 20 at fs/iouring.c:6269...

Alibaba Cloud Linux 3 : 0167: cloud-kernel bugfix, enhancement and (ALINUX3-SA-2022:0167)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by a vulnerability as referenced in the ALINUX3-SA-2022:0167 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2022-3176: There exists a use-after-free in...

CVE-2025-21836 io_uring/kbuf: reallocate buf lists on upgrade

In the Linux kernel, the following vulnerability has been resolved: iouring/kbuf: reallocate buf lists on upgrade IORINGREGISTERPBUFRING can reuse an old struct iobufferlist if it was created for legacy selected buffer and has been emptied. It violates the requirement that most of the field shoul...

Linux Distros Unpatched Vulnerability : CVE-2024-56709

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iouring: check if iowq is killed before queuing task work can be executed after the task has gone through iouring termination, whether it's the final taskwork r...

Linux Distros Unpatched Vulnerability : CVE-2021-47504

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iouring: ensure taskwork gets run as part of cancelations If we successfully cancel a work item but that work item needs to be processed through taskwork, then ...

CVE-2022-49056

CVE-2022-49056 entry is rejected/not used per the Initial Description.

CVE-2025-21630

...

EulerOS 2.0 SP10 : kernel (EulerOS-SA-2023-2787)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A time-of-check to time-of-use issue exists in iouring subsystem's IORINGOPCLOSE operation in the Linux kernel's versions 5.6 - 5.11 inclusive,...