Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: net: Fixed a UAF issue in nfqnlnfhookDrop when opsinit fails. When the opsinit function is called to initialize the network, but ops-init fails, data is released. However, the pointer ptr in net-gen becomes invalid. In this...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013648)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013648 advisory. In the Linux kernel, the following vulnerability has been resolved: net: fix UAF issue in nfqnlnfhookdrop when opsinit failed When the opsinit interface is invoked ...

SUSE CVE-2022-50780

In the Linux kernel, the following vulnerability has been resolved: net: fix UAF issue in nfqnlnfhookdrop when opsinit failed When the opsinit interface is invoked to initialize the net, but ops-init fails, data is released. However, the ptr pointer in net-gen is invalid. In this case, when...

EUVD-2022-55781

In the Linux kernel, the following vulnerability has been resolved: net: fix UAF issue in nfqnlnfhookdrop when opsinit failed When the opsinit interface is invoked to initialize the net, but ops-init fails, data is released. However, the ptr pointer in net-gen is invalid. In this case, when...

UBUNTU-CVE-2022-50780

In the Linux kernel, the following vulnerability has been resolved: net: fix UAF issue in nfqnlnfhookdrop when opsinit failed When the opsinit interface is invoked to initialize the net, but ops-init fails, data is released. However, the ptr pointer in net-gen is invalid. In this case, when...

CVE-2022-50780 net: fix UAF issue in nfqnl_nf_hook_drop() when ops_init() failed

In the Linux kernel, the following vulnerability has been resolved: net: fix UAF issue in nfqnlnfhookdrop when opsinit failed When the opsinit interface is invoked to initialize the net, but ops-init fails, data is released. However, the ptr pointer in net-gen is invalid. In this case, when...

PT-2022-35598 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions 2.6.33 through 5.4.222 Description: The issue is related to a use-after-free UAF problem in the nfqnl nf hook drop function when ops init fails. The actual impact and attack plausibility have not yet been proven...

PT-2022-35715 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions 2.6.33 through 4.19.263 Description: The issue is related to a use-after-free UAF problem in the nfqnl nf hook drop function when ops init fails. This problem was introduced in version v2.6.33 and is fixed in version...

PT-2022-35201 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.77 Description: The issue is related to a use-after-free UAF problem in the nfqnl nf hook drop function when ops init fails. The actual impact and attack plausibility have not yet been proven...