Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2022:2173-1 Rating: important References: 1177282 1199365 1200015 1200143 1200144 1200206 1200207 1200249 1200259 1200263 1200268 1200529 Cross-References: CVE-2020-26541 CVE-2022-1966 CVE-2022-1974...

CVE-2022-1975

There is a sleep-in-atomic bug in /net/nfc/netlink.c that allows an attacker to crash the Linux kernel by simulating a nfc device from user-space...

CVE-2022-1975

CVE-2022-1975 refers to a sleep-in-atomic bug in the Linux kernel NFC subsystem, specifically in /net/nfc/netlink.c, which allows a local attacker to crash the kernel by simulating an NFC device from user-space. The vulnerability is described in the initial CVE entry and echoed in connected Nessu...

CVE-2022-1975

There is a sleep-in-atomic bug in /net/nfc/netlink.c that allows an attacker to crash the Linux kernel by simulating a nfc device from user-space...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5562-1)

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-5562-1 advisory. Zhenpeng Lin discovered that the network packet scheduler implementation in the Linux kernel did not properly remove all references to a rout...

Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-5560-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5560-1 advisory. Zhenpeng Lin discovered that the network packet scheduler implementation in the Linux kernel did not properly remove all references to a route filter...

SUSE SLES12 Security Update : kernel (SUSE-SU-2022:2629-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2629-1 advisory. - In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-fre...

SUSE SLES15 Security Update : kernel (SUSE-SU-2022:2172-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2172-1 advisory. - The Linux kernel through 5.8.13 does not properly enforce the Secure Boot Forbidden Signature Database aka dbx protection...

CVE-2022-1975

There is a sleep-in-atomic bug in /net/nfc/netlink.c that allows an attacker to crash the Linux kernel by simulating a nfc device from user-space...

GSD-2022-1001292 PM: domains: Fix sleep-in-atomic bug caused by genpd_debug_remove()

PM: domains: Fix sleep-in-atomic bug caused by genpddebugremove 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 v5.17.2 by commit...