CVE-2026-23042

In the Linux kernel, the following vulnerability has been resolved: idpf: fix aux device unplugging when rdma is not supported by vport If vport flags do not contain VIRTCHNL2VPORTENABLERDMA, driver does not allocate vdevinfo for this vport. This leads to kernel NULL pointer dereference in...

UBUNTU-CVE-2026-23042

In the Linux kernel, the following vulnerability has been resolved: idpf: fix aux device unplugging when rdma is not supported by vport If vport flags do not contain VIRTCHNL2VPORTENABLERDMA, driver does not allocate vdevinfo for this vport. This leads to kernel NULL pointer dereference in...

CVE-2026-23042 idpf: fix aux device unplugging when rdma is not supported by vport

In the Linux kernel, the following vulnerability has been resolved: idpf: fix aux device unplugging when rdma is not supported by vport If vport flags do not contain VIRTCHNL2VPORTENABLERDMA, driver does not allocate vdevinfo for this vport. This leads to kernel NULL pointer dereference in...

Linux Distros Unpatched Vulnerability : CVE-2026-23042

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - idpf: fix aux device unplugging when rdma is not supported by vport If vport flags do not contain VIRTCHNL2VPORTENABLERDMA, driver does not allocate vdevinfo fo...

SUSE CVE-2026-23022

In the Linux kernel, the following vulnerability has been resolved: idpf: fix memory leak in idpfvccoredeinit Make sure to free hw-lanregs. Reported by kmemleak during reset: unreferenced object 0xff1b913d02a936c0 size 96: comm "kworker/u258:14", pid 2174, jiffies 4294958305 hex dump first 32...

SUSE CVE-2026-23023

In the Linux kernel, the following vulnerability has been resolved: idpf: fix memory leak in idpfvportrel Free vport-rxptypelkup in idpfvportrel to avoid leaking memory during a reset. Reported by kmemleak: unreferenced object 0xff450acac838a000 size 4096: comm "kworker/u258:5", pid 7732, jiffies...

CVE-2026-23017

In the Linux kernel, the following vulnerability has been resolved: idpf: fix error handling in the inittask on load If the inittask fails during a driver load, we end up without vports and netdevs, effectively failing the entire process. In that state a subsequent reset will result in a crash as...

CVE-2026-23023

In the Linux kernel, the following vulnerability has been resolved: idpf: fix memory leak in idpfvportrel Free vport-rxptypelkup in idpfvportrel to avoid leaking memory during a reset. Reported by kmemleak: unreferenced object 0xff450acac838a000 size 4096: comm "kworker/u258:5", pid 7732, jiffies...

CVE-2026-23017

In the Linux kernel, the following vulnerability has been resolved: idpf: fix error handling in the inittask on load If the inittask fails during a driver load, we end up without vports and netdevs, effectively failing the entire process. In that state a subsequent reset will result in a crash as...

UBUNTU-CVE-2026-23022

In the Linux kernel, the following vulnerability has been resolved: idpf: fix memory leak in idpfvccoredeinit Make sure to free hw-lanregs. Reported by kmemleak during reset: unreferenced object 0xff1b913d02a936c0 size 96: comm "kworker/u258:14", pid 2174, jiffies 4294958305 hex dump first 32...

CVE-2026-23022

In the Linux kernel, the following vulnerability has been resolved: idpf: fix memory leak in idpfvccoredeinit Make sure to free hw-lanregs. Reported by kmemleak during reset: unreferenced object 0xff1b913d02a936c0 size 96: comm "kworker/u258:14", pid 2174, jiffies 4294958305 hex dump first 32...

CVE-2026-23023

In the Linux kernel, the following vulnerability has been resolved: idpf: fix memory leak in idpfvportrel Free vport-rxptypelkup in idpfvportrel to avoid leaking memory during a reset. Reported by kmemleak: unreferenced object 0xff450acac838a000 size 4096: comm "kworker/u258:5", pid 7732, jiffies...

CVE-2026-23023

CVE-2026-23023 concerns the Linux kernel, where a memory leak was fixed in the idpf driver. The vulnerability arises from not freeing vport->rx_ptype_lkup in idpf_vport_rel(), leading to leaked memory during a reset. The fix frees the memory as part of idpf_vport_rel(), preventing the unrefere...

CVE-2026-23023 idpf: fix memory leak in idpf_vport_rel()

In the Linux kernel, the following vulnerability has been resolved: idpf: fix memory leak in idpfvportrel Free vport-rxptypelkup in idpfvportrel to avoid leaking memory during a reset. Reported by kmemleak: unreferenced object 0xff450acac838a000 size 4096: comm "kworker/u258:5", pid 7732, jiffies...

CVE-2026-23023

In the Linux kernel, the following vulnerability has been resolved: idpf: fix memory leak in idpfvportrel Free vport-rxptypelkup in idpfvportrel to avoid leaking memory during a reset. Reported by kmemleak: unreferenced object 0xff450acac838a000 size 4096: comm "kworker/u258:5", pid 7732, jiffies...

CVE-2026-23022

In the Linux kernel, the following vulnerability has been resolved: idpf: fix memory leak in idpfvccoredeinit Make sure to free hw-lanregs. Reported by kmemleak during reset: unreferenced object 0xff1b913d02a936c0 size 96: comm "kworker/u258:14", pid 2174, jiffies 4294958305 hex dump first 32...

CVE-2026-23022 idpf: fix memory leak in idpf_vc_core_deinit()

In the Linux kernel, the following vulnerability has been resolved: idpf: fix memory leak in idpfvccoredeinit Make sure to free hw-lanregs. Reported by kmemleak during reset: unreferenced object 0xff1b913d02a936c0 size 96: comm "kworker/u258:14", pid 2174, jiffies 4294958305 hex dump first 32...

CVE-2026-23017 idpf: fix error handling in the init_task on load

In the Linux kernel, the following vulnerability has been resolved: idpf: fix error handling in the inittask on load If the inittask fails during a driver load, we end up without vports and netdevs, effectively failing the entire process. In that state a subsequent reset will result in a crash as...

CVE-2026-23017

CVE-2026-23017 affects the Linux kernel idpf driver. Root cause: if init_task fails during driver load, vports/netdevs are not created and a reset can crash while service/mailbox tasks run. Fix: in the init_task error path, disable service/mailbox tasks and stop PTP callbacks; ensures proper clea...

Linux Distros Unpatched Vulnerability : CVE-2026-23022

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - idpf: fix memory leak in idpfvccoredeinit Make sure to free hw-lanregs. Reported by kmemleak during reset: unreferenced object 0xff1b913d02a936c0 size 96: comm...