Astra Linux - уязвимость в linux, linux-5.10, linux-5.15

A list management bug in BSS handling in the mac80211 stack of the Linux kernel versions 5.1 through 5.19.x, prior to 5.19.16, could be exploited by local attackers those capable of injecting WLAN frames to corrupt a linked list and, in turn, potentially execute unauthorized code...

Astra Linux - уязвимость в linux-5.15, linux-5.10, linux

A use-after-free in the mac80211 stack, during the parsing of a multi-BSSID element in the Linux kernel versions 5.2 through 5.19.x before 5.19.16, could be exploited by attackers who have access to injecting WLAN frames. This exploitation could lead to kernel crashes and potentially allow them t...

Astra Linux - уязвимость в linux, linux-5.10, linux-5.15

Various refcounting bugs in the multi-BSS handling in the mac80211 stack in the Linux kernel versions 5.1 through 5.19.x, prior to 5.19.16, could be exploited by local attackers those capable of injecting WLAN frames to trigger use-after-free conditions, potentially allowing them to execute...

ROS-20260414-73-0058

A vulnerability in the ieee80211rxhaction function in the net/mac80211/rx.c module of the mac80211 stack implementation of the Linux operating system kernel is related to memory reads outside of the allocated buffer. Exploitation of the vulnerability may allow an intruder to affect confidentialit...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414367)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414367 advisory. A list management bug in BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers able to inject WLA...

EUVD-2022-45785

Malicious code in bioql PyPI...

EUVD-2022-45786

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2022-42720

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Various refcounting bugs in the multi-BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers...

Linux Distros Unpatched Vulnerability : CVE-2022-42722

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 5.8 through 5.19.x before 5.19.16, local attackers able to inject WLAN frames into the mac80211 stack could cause a NULL pointer dereference...

Oracle Linux 9 : kernel (ELSA-2023-2458)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-2458 advisory. - A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function inet6streamops/inet6dgramops of...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5728-2)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5728-2 advisory. Jann Horn discovered that the Linux kernel did not properly track memory allocations for anonymous VMA mappings in some situations, leading t...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5728-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5728-1 advisory. Jann Horn discovered that the Linux kernel did not properly track memory allocations for anonymous VMA mappings in some situations, leading t...

Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.15.74 and fixes at least the following security issues: A flaw was found in the Linux kernel. The existing KVM SEV API has a vulnerability that allows a non-root host user-level application to crash the host kernel by creating a confidential guest VM...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5691-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5691-1 advisory. David Bouman and Billy Jheng Bing Jhong discovered that a race condition existed in the iouring subsystem in the Linux kernel, leading to a...

Denial Of Service (DoS)

Linux kernel is vulnerable to denial of service. The vulnerability exists in BSS handling in the mac80211 stack which allows an attacker to inject and execute arbitrary codes...

Denial Of Service (DoS)

Linux kernel is vulnerable to denial of service. The vulnerability exists in mac80211 stack when parsing a multi-BSSID element which allows an attacker to execute arbitrary codes and crash the system...

SUSE SLES15 Security Update : kernel (Live Patch 0 for SLE 15 SP4) (SUSE-SU-2022:3628-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3628-1 advisory. - An issue was discovered the x86 KVM subsystem in the Linux kernel before 5.18.17. Unprivileged guest users can compromise the gue...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-5692-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5692-1 advisory. David Bouman and Billy Jheng Bing Jhong discovered that a race condition existed in the iouring subsystem in the Linux kernel, leading to a...

In the Linux kernel 5.8 through 5.19.x before 5.19.16 local attackers able to inject WLAN frames into the mac80211 stack could cause a NULL pointer dereference denial-of-service attack against the beacon protection of P2P devices.

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SUSE-SU-2022:3606-1 Security update for the Linux Kernel (Live Patch 24 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-1503005993 fixes several issues. The following security issues were fixed: - CVE-2022-41674: Fixed buffer overflow that can be triggered by injected WLAN frames bsc1203994. - CVE-2022-42719: Fixed use-after-free in the mac80211 stack when parsing a...