Astra Linux – vulnerability in linux-5.10

In the Linux kernel, the following vulnerability has been resolved: net: bridge: vlan: fix memory leak in allowedingress When using per-vlan state, if vlan snooping and stats are disabled, untagged or priority-tagged ingress frames will be forwarded to check the pvid state. If the port state is...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989042)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989042 advisory. In the Linux kernel, the following vulnerability has been resolved: net: bridge: vlan: fix memory leak in allowedingress When using per-vlan state, if vlan snooping...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987262)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987262 advisory. In the Linux kernel, the following vulnerability has been resolved: net: bridge: vlan: fix memory leak in allowedingress When using per-vlan state, if vlan snooping...

SUSE CVE-2022-48748

In the Linux kernel, the following vulnerability has been resolved: net: bridge: vlan: fix memory leak in allowedingress When using per-vlan state, if vlan snooping and stats are disabled, untagged or priority-tagged ingress frame will go to check pvid state. If the port state is forwarding and t...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in the Linux kernel, which stems from a memory leak in the allowedingress method of the net:bridge:vlan module...

PT-2022-28908

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.6 through v5.16.4 Description A memory leak issue exists in the allowed ingress function related to VLAN handling in the network bridge component. The actual impact and potential for attack have not been fully...

PT-2022-28545

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.6 through v5.15.18 Description A memory leak issue exists in the allowed ingress function related to VLAN handling in the network bridge component. The actual impact and potential for attack have not been fully...