The vulnerability of the nf_tables_unbind_set() function in the net/netfilter/nf_tables_api.c module of the netfilter component in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the nftablesunbindset function in the net/netfilter/nftablesapi.c module of the netfilter component in the Linux operating system’s kernel is related to concurrent resource access race condition. Exploiting this vulnerability could allow a attacker to cause a service failure...

Ubuntu 22.04 LTS : Linux kernel (Raspberry Pi) vulnerabilities (USN-6386-2)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6386-2 advisory. Jana Hofmann, Emanuele Vannacci, Cedric Fournet, Boris Kopf, and Oleksii Oleksenko discovered that some AMD processors could leak stale data from divisio...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-5729-2)

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-5729-2 advisory. It was discovered that a race condition existed in the instruction emulator of the Linux kernel on Arm 64-bit systems. A local attacker could...

CVE-2022-39190

A flaw was found in net/netfilter/nftablesapi.c in the Linux kernel. A denial of service can occur upon binding to an already bound chain. Mitigation Mitigation for this issue is either not available or the currently available options dont meet the Red Hat Product Security criteria comprising eas...

Privilege Escalation

linux is vulnerable to Privilege Escalation. The vulnerability exists in nftablesapi.c function in nftables cross-table in the linux kernel which will allow a local privileged attacker to cause a use-after-free problem at the time of table deletion...

OracleVM 3.4 : kernel-uek (OVMSA-2022-0021)

The remote OracleVM system is missing necessary patches to address security updates: - A vulnerability was found in the Linux kernel's cgroupreleaseagentwrite in the kernel/cgroup/cgroup-v1.c function. This flaw, under certain circumstances, allows the use of the cgroups v1 releaseagent feature t...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2022-9667)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-9667 advisory. - cgroup-v1: Require capabilities to set releaseagent Eric W. Biederman Orabug: 33825689 CVE-2022-0492 - netfilter: nftables: disallow non-stateful...

Linux kernel 缓冲区错误漏洞

The 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 the presence of a Linux kernel flaw in linux/net/netfilter/nftablesapi.c in the netfilter subsystem. Thi...