PT-2025-49741

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's iavf driver related to the handling of traffic IRQs. Specifically, if a system attempts to close a network device while the iavf reset task function i...

OESA-2022-2147 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In l2capchanput of l2capcore, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for...

[SECURITY] [DLA 3245-1] linux security update

Debian LTS Advisory DLA-3245-1 [email protected] https://www.debian.org/lts/security/ Ben Hutchings December 21, 2022 https://wiki.debian.org/LTS Package : linux Version : 4.19.269-1 CVE ID : CVE-2022-2978 CVE-2022-3521 CVE-2022-3524 CVE-2022-3564 CVE-2022-3565 CVE-2022-3594 CVE-2022-36...

CVE-2022-42782

In wlan driver, there is a possible missing permission check, This could lead to local information disclosure...

CVE-2022-42780

In wlan driver, there is a possible missing bounds check, This could lead to local denial of service in wlan services...

UNISOC chipset 安全漏洞

The UNISOC chipset is an integrated circuit chipset from China's Unisolar Corporation UNISOC. A security vulnerability exists in the UNISOC chipset due to a lack of bounds checking in its wlan driver, resulting in a local denial of service for the wlan service...

UNISOC chipset 缓冲区错误漏洞

The UNISOC chipset is an integrated circuit chipset from China's Unisolar Corporation UNISOC. A security vulnerability exists in the UNISOC chipset due to a lack of bounds checking in its wlan driver, resulting in a local denial of service for the wlan service...

The vulnerability of the TCP/IP protocol driver for Microsoft Windows operating systems, related to uncontrolled resource consumption, allows a hacker to cause a service failure.

The vulnerability of the TCP/IP protocol driver for Microsoft Windows operating systems is related to an uncontrolled consumption of resources. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

kernel: ixgbe: Add locking to prevent panic when setting sriov_numvfs to zero

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Add locking to prevent panic when setting sriovnumvfs to zero It is possible to disable VFs while the PF driver is processing requests from the VF driver. This can result in a panic. BUG: unable to handle kernel paging...

kernel: skbuff: fix coalescing for page_pool fragment recycling

In the Linux kernel, the following vulnerability has been resolved: skbuff: fix coalescing for pagepool fragment recycling Fix a use-after-free when using pagepool with page fragments. We encountered this problem during normal RX in the hns3 driver: 1 Initially we have three descriptors in the RX...

kernel: igb: fix a use-after-free issue in igb_clean_tx_ring

A vulnerability was found in the Linux kernel in the Intel igb driver function igbcleantxring when running in XDP mode. A use-after-free issue can arise from attempting to free skb memory using devkfreeskbany. This issue potentially leads to system instability and memory corruption...

kernel: hv_netvsc: NULL pointer dereference in netvsc_get_ethtool_stats()

An issue was discovered in the Linux kernel through 5.16-rc6. netvscgetethtoolstats in drivers/net/hyperv/netvscdrv.c lacks check of the return value of kvmallocarray and will cause the null pointer dereference...

The vulnerability of NDIS Network Driver Interface Specification Miniport drivers in the Fortinet FortiClient for Windows security device allows a hacker to cause a service failure.

The vulnerability of NDIS Network Driver Interface Specification Miniport drivers in the Fortinet FortiClient for Windows security device is related to pointer swapping errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

kernel: iavf: Fix reset error handling

A deadlock condition exists in the linux kernel such that when calling iavfclose in iavfresettask error handling,doing so can lead to double call of napidisable thereby leading to a denial of service due to the deadlock...

CVE-2022-33645

Windows TCP/IP Driver Denial of Service Vulnerability...

Ubuntu: Security Advisory (USN-395-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

GSD-2022-1004882 net: usb: ax88179_178a: Fix packet receiving

net: usb: ax88179178a: Fix packet receiving This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.287 by commit...

GSD-2022-1004211 usbnet: fix memory leak in error case

usbnet: fix memory leak in error case This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.11 by commit e7b4f69946a38209b4a4f660bf0e4cbed94f9b4...

DEBIAN-CVE-2021-4135

A memory leak vulnerability was found in the Linux kernel's eBPF for the Simulated networking device driver in the way user uses BPF for the device such that function nsimmapallocelem being called. A local user could use this flaw to get unauthorized access to some data...

CVE-2022-21784

In WLAN driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06704526; Issue ID: ALPS06704462...