SUSE-SU-2025:20714-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_2

This update for kernel-livepatch-MICRO-6-0-RTUpdate2 fixes the following issues: - CVE-2025-38087: net/sched: fix use-after-free in tapriodevnotifier bsc1245505 - CVE-2025-21999: proc: fix UAF in procgetinode bsc1242579 - CVE-2025-38001: netsched: hfsc: Address reentrant enqueue adding class to...

ASB-A-392852041

In ethnlopsbegin of netlink.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: net: avoid race conditions between device unregistration and ethl operations. The following error can occur if a device is unregistered while its channel count is being modified: DEBUGLOCKSWARNONlock-magic != lock WARNING: CPU: 3...

SUSE CVE-2025-21921

In the Linux kernel, the following vulnerability has been resolved: net: ethtool: netlink: Allow NULL nlattrs when getting a phydevice ethnlreqgetphydev is used to lookup a phydevice, in the case an ethtool netlink command targets a specific phydev within a netdev's topology. It takes as a...

UBUNTU-CVE-2025-21921

In the Linux kernel, the following vulnerability has been resolved: net: ethtool: netlink: Allow NULL nlattrs when getting a phydevice ethnlreqgetphydev is used to lookup a phydevice, in the case an ethtool netlink command targets a specific phydev within a netdev's topology. It takes as a...

The vulnerability of the ethnl_set_channels() function in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the ethnlsetchannels function in the Linux operating system’s kernel is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2025-21701

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: avoid race between device unregistration and ethnl ops The following trace can be seen if a device is being unregistered while its number of channels are...

SUSE CVE-2025-21701

In the Linux kernel, the following vulnerability has been resolved: net: avoid race between device unregistration and ethnl ops The following trace can be seen if a device is being unregistered while its number of channels are being modified. DEBUGLOCKSWARNONlock-magic != lock WARNING: CPU: 3 PID...

CVE-2025-21701

In the Linux kernel, the following vulnerability has been resolved: net: avoid race between device unregistration and ethnl ops The following trace can be seen if a device is being unregistered while its number of channels are being modified. DEBUGLOCKSWARNONlock-magic != lock WARNING: CPU: 3 PID...

CVE-2025-21701

In the Linux kernel, the following vulnerability has been resolved: net: avoid race between device unregistration and ethnl ops The following trace can be seen if a device is being unregistered while its number of channels are being modified. DEBUGLOCKSWARNONlock-magic != lock WARNING: CPU: 3 PID...

DEBIAN-CVE-2025-21701

In the Linux kernel, the following vulnerability has been resolved: net: avoid race between device unregistration and ethnl ops The following trace can be seen if a device is being unregistered while its number of channels are being modified. DEBUGLOCKSWARNONlock-magic != lock WARNING: CPU: 3 PID...

UBUNTU-CVE-2025-21701

In the Linux kernel, the following vulnerability has been resolved: net: avoid race between device unregistration and ethnl ops The following trace can be seen if a device is being unregistered while its number of channels are being modified. DEBUGLOCKSWARNONlock-magic != lock WARNING: CPU: 3 PID...

CVE-2025-21701 net: avoid race between device unregistration and ethnl ops

In the Linux kernel, the following vulnerability has been resolved: net: avoid race between device unregistration and ethnl ops The following trace can be seen if a device is being unregistered while its number of channels are being modified. DEBUGLOCKSWARNONlock-magic != lock WARNING: CPU: 3 PID...

CVE-2025-21701 net: avoid race between device unregistration and ethnl ops

In the Linux kernel, the following vulnerability has been resolved: net: avoid race between device unregistration and ethnl ops The following trace can be seen if a device is being unregistered while its number of channels are being modified. DEBUGLOCKSWARNONlock-magic != lock WARNING: CPU: 3 PID...

CVE-2025-21701 net: avoid race between device unregistration and ethnl ops

In the Linux kernel, the following vulnerability has been resolved: net: avoid race between device unregistration and ethnl ops The following trace can be seen if a device is being unregistered while its number of channels are being modified. DEBUGLOCKSWARNONlock-magic != lock WARNING: CPU: 3 PID...

CVE-2024-44933

In the Linux kernel, the following vulnerability has been resolved: bnxten : Fix memory out-of-bounds in bnxtfillhwrsstbl A recent commit has modified the code in bnxtreserverings to set the default RSS indirection table to default only when the number of RX rings is changing. While this works fo...