44 matches found
SUSE CVE-2026-72125
In the Linux kernel, the following vulnerability has been resolved: can: isotp: fix use-after-free race with concurrent NETDEVUNREGISTER isotprelease looked up the bound network device via devgetbyindex using the stored ifindex. During device unregistration the device is unlisted from the ifindex...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-001015)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-001015 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftchainfilter: handle NETDEVUNREGISTER for inet/ingress basechain Remove netdevice fr...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-001013)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-001013 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftchainfilter: handle NETDEVUNREGISTER for inet/ingress basechain Remove netdevice fr...
Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098811)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098811 advisory. In the Linux kernel, the following vulnerability has been resolved: xfrm: always flush state and policy upon NETDEVUNREGISTER event syzbot is reporting that struct...
CVE-2026-72116
In the Linux kernel, the following vulnerability has been resolved: can: bcm: fix stale rx/tx ops after device removal RX: an RXSETUP update! for an existing op skipped canrxregister unconditionally, even when a concurrent NETDEVUNREGISTER had already torn down its registration op-rxregdev == NUL...
UBUNTU-CVE-2026-72125
In the Linux kernel, the following vulnerability has been resolved: can: isotp: fix use-after-free race with concurrent NETDEVUNREGISTER isotprelease looked up the bound network device via devgetbyindex using the stored ifindex. During device unregistration the device is unlisted from the ifindex...
CVE-2026-72125
In the Linux kernel, the following vulnerability has been resolved: can: isotp: fix use-after-free race with concurrent NETDEVUNREGISTER isotprelease looked up the bound network device via devgetbyindex using the stored ifindex. During device unregistration the device is unlisted from the ifindex...
EUVD-2026-58883
In the Linux kernel, the following vulnerability has been resolved: can: isotp: fix use-after-free race with concurrent NETDEVUNREGISTER isotprelease looked up the bound network device via devgetbyindex using the stored ifindex. During device unregistration the device is unlisted from the ifindex...
CVE-2026-72125
In CVE-2026-72125, the Linux kernel’s CAN isotp implementation had a use-after-free race with NETDEV_UNREGISTER. During unregister, the bound net_device could be unlisted from the ifindex hash before the NETDEV_UNREGISTER notifier runs, allowing isotp_release() to free a socket while isotp_notify...
CVE-2026-72125 can: isotp: fix use-after-free race with concurrent NETDEV_UNREGISTER
In the Linux kernel, the following vulnerability has been resolved: can: isotp: fix use-after-free race with concurrent NETDEVUNREGISTER isotprelease looked up the bound network device via devgetbyindex using the stored ifindex. During device unregistration the device is unlisted from the ifindex...
CVE-2026-72116 can: bcm: fix stale rx/tx ops after device removal
In the Linux kernel, the following vulnerability has been resolved: can: bcm: fix stale rx/tx ops after device removal RX: an RXSETUP update! for an existing op skipped canrxregister unconditionally, even when a concurrent NETDEVUNREGISTER had already torn down its registration op-rxregdev == NUL...
CVE-2026-72125: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: can: isotp: fix use-after-free race with concurrent NETDEVUNREGISTER isotprelease looked up the bound network device via devgetbyindex using the stored ifindex. During device unregistration the device is unlisted from the ifindex...
SUSE CVE-2026-68338
In the Linux kernel, the following vulnerability has been resolved: net/packet: avoid fanout hook re-registration after unregister packetsetring temporarily detaches a socket from packet delivery while reconfiguring its ring. It records the previous running state, clears po-num, unregisters the...
UBUNTU-CVE-2026-68338
In the Linux kernel, the following vulnerability has been resolved: net/packet: avoid fanout hook re-registration after unregister packetsetring temporarily detaches a socket from packet delivery while reconfiguring its ring. It records the previous running state, clears po-num, unregisters the...
CVE-2026-68338 net/packet: avoid fanout hook re-registration after unregister
In the Linux kernel, the following vulnerability has been resolved: net/packet: avoid fanout hook re-registration after unregister packetsetring temporarily detaches a socket from packet delivery while reconfiguring its ring. It records the previous running state, clears po-num, unregisters the...
CVE-2026-43167: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: xfrm: always flush state and policy upon NETDEVUNREGISTER event syzbot is reporting that "struct xfrmstate" refcount is leaking. unregisternetdevice: waiting for netdevsim0 to become free. Usage count = 2 reftracker:...
CVE-2025-71182: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: can: j1939: make j1939sessionactivate fail if device is no longer registered syzbot is still reporting unregisternetdevice: waiting for vcan0 to become free. Usage count = 2 even after commit 93a27b5891b8 "can: j1939: add missing...
EUVD-2022-54674
Malicious code in bioql PyPI...
CVE-2025-39925: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: can: j1939: implement NETDEVUNREGISTER notification handler syzbot is reporting unregisternetdevice: waiting for vcan0 to become free. Usage count = 2 problem, for j1939 protocol did not have NETDEVUNREGISTER notification handler...
Linux Distros Unpatched Vulnerability : CVE-2022-48807
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: ice: Fix KASAN error in LAG NETDEVUNREGISTER handler Currently, the same handler is called f...