CVE-2026-31496 netfilter: nf_conntrack_expect: skip expectations in other netns via proc

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntrackexpect: skip expectations in other netns via proc Skip expectations that do not reside in this netns. Similar to e77e6ff502ea "netfilter: conntrack: do not dump other netns's conntrack entries via proc"...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the expectation in nfconntrackexpect that other network namespaces are skipped during proc dump,...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001105)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001105 advisory. A use-after-free vulnerability was found in network namespaces code affecting the Linux kernel before 4.14.11. The function getnetnsbyid in net/core/netnamespace.c...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003172)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003172 advisory. A use-after-free vulnerability was found in network namespaces code affecting the Linux kernel before 4.14.11. The function getnetnsbyid in net/core/netnamespace.c...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002797)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002797 advisory. A use-after-free vulnerability was found in network namespaces code affecting the Linux kernel before 4.14.11. The function getnetnsbyid in net/core/netnamespace.c...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989801)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989801 advisory. In the Linux kernel, the following vulnerability has been resolved: net: fix information leakage in /proc/net/ptype In one net namespace, after creating a packet...

EUVD-2011-2180

Malware in sbrugna...

EUVD-2010-0038

Malware in sbrugna...

EUVD-2024-50511

Malicious code in bioql PyPI...

EUVD-2022-55043

Malicious code in bioql PyPI...

AZL-67589 CVE-2025-39848 affecting package kernel for versions less than 6.6.112.1-1

In the Linux kernel, the following vulnerability has been resolved: ax25: properly unshare skbs in ax25kissrcv Bernard Pidoux reported a regression apparently caused by commit c353e8983e0d "net: introduce per netns packet chains". skb-dev becomes NULL and we crash in netifreceiveskbcore. Before...

DEBIAN-CVE-2025-39848

In the Linux kernel, the following vulnerability has been resolved: ax25: properly unshare skbs in ax25kissrcv Bernard Pidoux reported a regression apparently caused by commit c353e8983e0d "net: introduce per netns packet chains". skb-dev becomes NULL and we crash in netifreceiveskbcore. Before...

CVE-2025-39848 ax25: properly unshare skbs in ax25_kiss_rcv()

In the Linux kernel, the following vulnerability has been resolved: ax25: properly unshare skbs in ax25kissrcv Bernard Pidoux reported a regression apparently caused by commit c353e8983e0d "net: introduce per netns packet chains". skb-dev becomes NULL and we crash in netifreceiveskbcore. Before...

SUSE CVE-2023-53188

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix race on port output assume the following setup on a single machine: 1. An openvswitch instance with one bridge and default flows 2. two network namespaces "server" and "client" 3. two ovs interfaces "server"...

kernel: net/tipc: fix slab-use-after-free Read in tipc_aead_encrypt_done

A vulnerability was found in the Linux kernel's management of network namespaces. By manipulating the lifecycle of network namespaces, an attacker could exploit this vulnerability to cause a system crash or leak sensitive system memory. Exploitation of this vulnerability requires that a user has...

kernel: net/tipc: fix slab-use-after-free Read in tipc_aead_encrypt_done

A vulnerability was found in the Linux kernel's management of network namespaces. By manipulating the lifecycle of network namespaces, an attacker could exploit this vulnerability to cause a system crash or leak sensitive system memory. Exploitation of this vulnerability requires that a user has...

kernel: net/tipc: fix slab-use-after-free Read in tipc_aead_encrypt_done

A vulnerability was found in the Linux kernel's management of network namespaces. By manipulating the lifecycle of network namespaces, an attacker could exploit this vulnerability to cause a system crash or leak sensitive system memory. Exploitation of this vulnerability requires that a user has...

kernel: net/tipc: fix slab-use-after-free Read in tipc_aead_encrypt_done

A vulnerability was found in the Linux kernel's management of network namespaces. By manipulating the lifecycle of network namespaces, an attacker could exploit this vulnerability to cause a system crash or leak sensitive system memory. Exploitation of this vulnerability requires that a user has...

kernel: net/tipc: fix slab-use-after-free Read in tipc_aead_encrypt_done

A vulnerability was found in the Linux kernel's management of network namespaces. By manipulating the lifecycle of network namespaces, an attacker could exploit this vulnerability to cause a system crash or leak sensitive system memory. Exploitation of this vulnerability requires that a user has...

kernel: net/tipc: fix slab-use-after-free Read in tipc_aead_encrypt_done

A vulnerability was found in the Linux kernel's management of network namespaces. By manipulating the lifecycle of network namespaces, an attacker could exploit this vulnerability to cause a system crash or leak sensitive system memory. Exploitation of this vulnerability requires that a user has...