Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: net: netsec: fixed error handling in netsecregistermdio. If phydeviceregister fails, phydevicefree must be called to reset the reference count; thus, the memory associated with the phy device and its name can be freed in the...

The vulnerability of the netsec_register_mdio() function in the drivers/net/ethernet/socionext/netsec.c file of the Linux kernel’s network adapter driver module allows a hacker to cause a service failure.

The vulnerability of the netsecregistermdio function in the drivers/net/ethernet/socionext/netsec.c file of the Linux network adapter driver module is related to errors during link counters updates. Exploiting this vulnerability could allow an attacker to cause a system failure...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011018)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011018 advisory. In the Linux kernel, the following vulnerability has been resolved: net: netsec: fix error handling in netsecregistermdio If phydeviceregister fails, phydevicefree...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007371)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007371 advisory. In the Linux kernel, the following vulnerability has been resolved: net: netsec: fix error handling in netsecregistermdio If phydeviceregister fails, phydevicefree...

SUSE CVE-2022-50624

In the Linux kernel, the following vulnerability has been resolved: net: netsec: fix error handling in netsecregistermdio If phydeviceregister fails, phydevicefree need be called to put refcount, so memory of phy device and device name can be freed in callback function. If getphydevice fails,...

PT-2022-35207

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.77 Description The issue concerns error handling in the netsec register mdio function. It was introduced in version v4.16 and fixed in version v5.15.77. The actual impact and attack plausibility have not ye...

PT-2022-35604 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.223 Description: The issue concerns error handling in the netsec register mdio function. It was introduced in version v4.16 and fixed in version v5.4.223. The actual impact and attack plausibility have not...

PT-2022-35430

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.153 Description The issue concerns error handling in the netsec register mdio function. It was introduced in version v4.16 and fixed in version v5.10.153. The actual impact and attack plausibility have not...