Linux Distros Unpatched Vulnerability : CVE-2025-38131

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - coresight: prevent deactivate active config while enabling the config While enable active config via cscfgcsdevenableactiveconfig, active config could be...

Linux Distros Unpatched Vulnerability : CVE-2024-26957

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - s390/zcrypt: fix reference counting on zcrypt card objects Tests with hot-plugging crytpo cards on KVM guests with debug kernel build revealed an use after free...

kernel: padata: avoid UAF for reorder_work

In the Linux kernel, the following vulnerability has been resolved: padata: avoid UAF for reorderwork Although the previous patch can avoid ps and ps UAF for doserial, it can not avoid potential UAF issue for reorderwork. This issue can happen just as below: cryptorequest cryptorequest cryptodela...

Experimental Evaluation of Post-Quantum Homomorphic Encryption for Privacy-Preserving V2X Communication

Intelligent Transportation Systems ITS fundamentally rely on vehicle-generated data for applications such as congestion monitoring and route optimization, making the preservation of user privacy a critical challenge. Homomorphic Encryption HE offers a promising solution by enabling computation on...

OESA-2025-1955 poppler security update

is a PDF rendering library. Security Fixes: Poppler is a PDF rendering library. Versions prior to 25.06.0 use std::atomicint for reference counting. Because std::atomicint is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free. Version 25.06.0 patches the...

Mageia: Security Advisory (MGASA-2025-0214)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

MGASA-2025-0214 Updated poppler packages fix security vulnerabilities

poppler uses std::atomicint for reference counting. Because it is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free...

Updated poppler packages fix security vulnerabilities

poppler uses std::atomicint for reference counting. Because it is only 32 bits, it is possible to overflow the reference count and trigger a use-after-free...

UBUNTU-CVE-2025-38464

In the Linux kernel, the following vulnerability has been resolved: tipc: Fix use-after-free in tipcconnclose. syzbot reported a null-ptr-deref in tipcconnclose during netns dismantle. 0 tipctopsrvstop iterates tipcnetnet-topsrv-connidr and calls tipcconnclose for each tipcconn. The problem is th...

CVE-2025-38411

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix double put of request If a netfs request finishes during the pause loop, it will have the ref that belongs to the INPROGRESS flag removed at that point - however, if it then goes to the final wait loop, that will also...

SUSE CVE-2025-38349

In the Linux kernel, the following vulnerability has been resolved: eventpoll: don't decrement ep refcount while still holding the ep mutex Jann Horn points out that epoll is decrementing the ep refcount and then doing a mutexunlock&ep-mtx; afterwards. That's very wrong, because it can lead to a...

UBUNTU-CVE-2025-38349

In the Linux kernel, the following vulnerability has been resolved: eventpoll: don't decrement ep refcount while still holding the ep mutex Jann Horn points out that epoll is decrementing the ep refcount and then doing a mutexunlock&ep-mtx; afterwards. That's very wrong, because it can lead to a...

CVE-2025-38349 eventpoll: don't decrement ep refcount while still holding the ep mutex

In the Linux kernel, the following vulnerability has been resolved: eventpoll: don't decrement ep refcount while still holding the ep mutex Jann Horn points out that epoll is decrementing the ep refcount and then doing a mutexunlock&ep-mtx; afterwards. That's very wrong, because it can lead to a...

UBUNTU-CVE-2025-38298

In the Linux kernel, the following vulnerability has been resolved: EDAC/skxcommon: Fix general protection fault After loading i10nmedac which automatically loads skxedaccommon, if unload only i10nmedac, then reload it and perform error injection testing, a general protection fault may occur: mce...

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 a reference counting issue in tipcaeadencrypt, which could lead to a system crash...

kernel: md: fix mddev uaf while iterating all_mddevs list

A flaw was discovered in the Linux kernel’s MD multiple device subsystem during iteration over the allmddevs list in functions such as mdnotifyreboot and mdexit. The code used listforeachentrysafe, but released locks before completing reference counting, allowing concurrent deletion and freeing o...

CVE-2025-38235

In the Linux kernel, the following vulnerability has been resolved: HID: appletb-kbd: fix "appletbbacklight" backlight device reference counting During appletbkbdprobe, probe attempts to get the backlight device by name. When this happens backlightdevicegetbyname looks for a device in the backlig...

CVE-2025-38235 HID: appletb-kbd: fix "appletb_backlight" backlight device reference counting

In the Linux kernel, the following vulnerability has been resolved: HID: appletb-kbd: fix "appletbbacklight" backlight device reference counting During appletbkbdprobe, probe attempts to get the backlight device by name. When this happens backlightdevicegetbyname looks for a device in the backlig...

CVE-2025-38235 HID: appletb-kbd: fix "appletb_backlight" backlight device reference counting

In the Linux kernel, the following vulnerability has been resolved: HID: appletb-kbd: fix "appletbbacklight" backlight device reference counting During appletbkbdprobe, probe attempts to get the backlight device by name. When this happens backlightdevicegetbyname looks for a device in the backlig...

CVE-2025-38235

CVE-2025-38235: Linux kernel fix for appletb_kbd backlight reference counting leak. backlight_device_get_by_name increments ref count for android backlight named "appletb_backlight" and it is not released, causing a reference leak. The fix decrements the reference count on removal via put_device ...