CVE-2026-22981

In the Linux kernel, the following vulnerability has been resolved: idpf: detach and close netdevs while handling a reset Protect the reset path from callbacks by setting the netdevs to detached state and close any netdevs in UP state until the reset handling has completed. During a reset, the...

UBUNTU-CVE-2026-22981

In the Linux kernel, the following vulnerability has been resolved: idpf: detach and close netdevs while handling a reset Protect the reset path from callbacks by setting the netdevs to detached state and close any netdevs in UP state until the reset handling has completed. During a reset, the...

CVE-2026-22981

In the Linux kernel, the following vulnerability has been resolved: idpf: detach and close netdevs while handling a reset Protect the reset path from callbacks by setting the netdevs to detached state and close any netdevs in UP state until the reset handling has completed. During a reset, the...

CVE-2026-22981 idpf: detach and close netdevs while handling a reset

In the Linux kernel, the following vulnerability has been resolved: idpf: detach and close netdevs while handling a reset Protect the reset path from callbacks by setting the netdevs to detached state and close any netdevs in UP state until the reset handling has completed. During a reset, the...

Linux Distros Unpatched Vulnerability : CVE-2026-22981

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - idpf: detach and close netdevs while handling a reset Protect the reset path from callbacks by setting the netdevs to detached state and close any netdevs in UP...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992747)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992747 advisory. In the Linux kernel, the following vulnerability has been resolved: igb: revert rtnllock that causes deadlock The commit 6faee3d4ee8b igb: Add lock to avoid data rac...

CVE-2023-54000

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix deadlock issue when externellb and reset are executed together When externellb and reset are executed together, a deadlock may occur: 3147.217009 INFO: task kworker/u321:0:7 blocked for more than 120 seconds...

CVE-2023-54149

CVE-2023-54149 concerns the Linux kernel, where the felix driver used as a DSA master for another DSA switch can trigger a stack trace when VLAN-aware bridges join. The root cause is a call path where vlan_for_each() is expected to run with rtnl_lock() context but does not, inside DSA’s ndo_set_r...

CVE-2023-54037

In the Linux kernel, the following vulnerability has been resolved: ice: prevent NULL pointer deref during reload Calling ethtool during reload can lead to call trace, because VSI isn't configured for some time, but netdev is alive. To fix it add rtnl lock for VSI deconfig and config. Set...

UBUNTU-CVE-2023-54037

In the Linux kernel, the following vulnerability has been resolved: ice: prevent NULL pointer deref during reload Calling ethtool during reload can lead to call trace, because VSI isn't configured for some time, but netdev is alive. To fix it add rtnl lock for VSI deconfig and config. Set...

CVE-2023-54037 ice: prevent NULL pointer deref during reload

In the Linux kernel, the following vulnerability has been resolved: ice: prevent NULL pointer deref during reload Calling ethtool during reload can lead to call trace, because VSI isn't configured for some time, but netdev is alive. To fix it add rtnl lock for VSI deconfig and config. Set...

PT-2025-52957

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to a deadlock issue within the hns3 network driver. This issue occurs when the externel lb function and a reset operation are executed...

Linux Distros Unpatched Vulnerability : CVE-2023-53855

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: dsa: ocelot: call dsatag8021qunregister under rtnllock on driver remove When the tagging protocol in current use is ocelot-8021q and we unbind the driver, ...

UBUNTU-CVE-2023-53855

In the Linux kernel, the following vulnerability has been resolved: net: dsa: ocelot: call dsatag8021qunregister under rtnllock on driver remove When the tagging protocol in current use is "ocelot-8021q" and we unbind the driver, we see this splat: $ echo '0000:00:00.2'...

CVE-2023-53855 net: dsa: ocelot: call dsa_tag_8021q_unregister() under rtnl_lock() on driver remove

In the Linux kernel, the following vulnerability has been resolved: net: dsa: ocelot: call dsatag8021qunregister under rtnllock on driver remove When the tagging protocol in current use is "ocelot-8021q" and we unbind the driver, we see this splat: $ echo '0000:00:00.2'...

CVE-2025-40280

In the Linux kernel, the following vulnerability has been resolved: tipc: Fix use-after-free in tipcmonreinitself. syzbot reported use-after-free of tipcnetnet-monitors in tipcmonreinitself. 0 The array is protected by RTNL, but tipcmonreinitself iterates over it without RTNL. tipcmonreinitself i...

CVE-2025-40280

In the Linux kernel, the following vulnerability has been resolved: tipc: Fix use-after-free in tipcmonreinitself. syzbot reported use-after-free of tipcnetnet-monitors in tipcmonreinitself. 0 The array is protected by RTNL, but tipcmonreinitself iterates over it without RTNL. tipcmonreinitself i...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-989892)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989892 advisory. In the Linux kernel, the following vulnerability has been resolved: ipmr,ip6mr: acquire RTNL before calling ip6mrfreetable on failure path ip6mrfreetable can only be...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: mpls: The rcudereferencertnl function was used in mplsrouteinputrcu. As reported by syzbot 0, mplsrouteinputrcu can be called from mplsgetroute, which operates under RTNL. Additionally, net-mpls.platformlabel is only updated unde...

Linux Distros Unpatched Vulnerability : CVE-2022-50498

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: eth: alx: take rtnllock on resume Zbynek reports that alx trips an rtnl assertion on resume:...