1027 matches found
Linux Distros Unpatched Vulnerability : CVE-2026-92542
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The firewall rules which mark VXLAN datagrams for encryption indiscriminately match both authentic VXLAN datagrams sent from the kernel and forged datagrams sen...
CVE-2026-102164
On affected Arista access points configured with VXLAN tunnelling and L2-proxy a specific configuration unique to the VESPA use-case, a wireless client associated to the tunnelled SSID can send a crafted packet, causing the access point to reveal memory contents in network traffic. No write...
CVE-2026-102164
Affected Arista access points are vulnerable when configured with VXLAN tunnelling and L2-proxy (specifically for the VESPA use-case ). A wireless client associated with the tunnelled SSID can send a crafted packet, triggering an out-of-bounds read (CWE-125) that causes the access point to reveal...
CVE-2026-102164 Security Advisory 0196
On affected Arista access points configured with VXLAN tunnelling and L2-proxy a specific configuration unique to the VESPA use-case, a wireless client associated to the tunnelled SSID can send a crafted packet, causing the access point to reveal memory contents in network traffic. No write...
EUVD-2026-93966
On affected Arista access points configured with VXLAN tunnelling and L2-proxy a specific configuration unique to the VESPA use-case, a wireless client associated to the tunnelled SSID can send a crafted packet, causing the access point to reveal memory contents in network traffic. No write...
CVE-2026-102164 Security Advisory 0196
On affected Arista access points configured with VXLAN tunnelling and L2-proxy a specific configuration unique to the VESPA use-case, a wireless client associated to the tunnelled SSID can send a crafted packet, causing the access point to reveal memory contents in network traffic. No write...
CVE-2026-102164: Out-of-bounds Read
On affected Arista access points configured with VXLAN tunnelling and L2-proxy a specific configuration unique to the VESPA use-case, a wireless client associated to the tunnelled SSID can send a crafted packet, causing the access point to reveal memory contents in network traffic. No write...
Security Advisory 0196
Security Advisory 0196 . CSAF PDF Date: October 6, 2026 Revision | Date | Changes ---|---|--- 1.0 | October 6, 2026 | Initial release The CVE-ID tracking this issue: CVE-2026-102164 CVSSv3.1 Base Score: 3.1 CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N CVSSv4.0 Base Score: 2.3...
PT-2026-107150
On affected Arista access points configured with VXLAN tunnelling and L2-proxy a specific configuration unique to the VESPA use-case, a wireless client associated to the tunnelled SSID can send a crafted packet, causing the access point to reveal memory contents in network traffic. No write...
Rocky Linux 10.2 [CIQ] Security Update: kernel / kernel-64k / kernel-64k-core / kernel-64k-debug / etc Multiple Vulnerabilities (crlsa-2026_64775)
The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202664775 advisory. kernel: can: bcm: add locking for bcmop runtime updates CVE-2025-38004 kernel: ipv6: add NULL checks for idev in SRv6 paths CVE-2026-23442 kernel: udp:...
kernel: vxlan: require CAP_NET_ADMIN in the device netns for changelink
A flaw was found in the Linux kernel's VXLAN Virtual Extensible LAN implementation. A local attacker, with CAPNETADMIN network administration capability in one network namespace, could exploit an incorrect privilege check in the rtnl changelink path. This allows the attacker to modify the...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1
In the Linux kernel, the following vulnerabilities have been resolved: vxlan: Do not arm the aging timer on a device that is down. The vxlanchangelink function arms the vxlan-agetimer whenever the requested aging interval differs from the configured one: c if conf.ageinterval !=...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerabilities have been resolved: vxlan: Use pskbnetworkmaypull for pulling network layer headers during the transmit path. In vxlanxmit, arpreduce, and vxlanmdbentryskbget, pskbmaypull was being used to verify the availability of network layer headers ARP,...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerabilities have been resolved: vxlan: Fixed a potential nullptrdereference issue in vxlangropreparereceive. In the case of udptunnelsockrelease, it was possible for sk-skuserdata to be set to NULL while vxlangropreparereceive was still running. Let’s check...
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: net/tunnel: Wait until all skuserdata readers are finished before releasing the sock. There is a race condition in vxlan where, when deleting a vxlan device during packet reception, there is a possibility that the sock is release...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
In the Linux kernel, the following vulnerabilities have been resolved: vxlan: Annotate FDB data races The “used” and “updated” fields in the FDB entry structure can be accessed concurrently by multiple threads, leading to issues such as reported cases like 1. These issues can be reproduced using ...
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: netfilter: brnetfilter: fix a kernel panic when sending untagged traffic via a VxLAN device. This issue occurs during the check for fragmentation in brnfdevqueuexmit. It depends on the following conditions: 1 The brnetfilter modu...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerabilities have been resolved: vxlan: Fixed an uninitialized value in vxlanvnifilterdump. KMSAN reported an uninitialized value access in vxlanvnifilterdump. 1 If the length of the netlink message payload is less than sizeofstruct tunnelmsg,...
kernel: vxlan: require CAP_NET_ADMIN in the device netns for changelink
A flaw was found in the Linux kernel's VXLAN Virtual Extensible LAN implementation. A local attacker, with CAPNETADMIN network administration capability in one network namespace, could exploit an incorrect privilege check in the rtnl changelink path. This allows the attacker to modify the...
ROS-20261005-73-0119
The vulnerability of the routeshortcircuit function in the drivers/net/vxlan/vxlancore.c file of the Linux kernel network device driver is related to the use of pointers. Exploiting this vulnerability could allow an attacker to cause a system failure...