Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053432)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053432 advisory. In the Linux kernel, the following vulnerability has been resolved: be2net: fix potential memory leak in bexmit The bexmit returns NETDEVTXOK without freeing skb in...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098781)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098781 advisory. In the Linux kernel, the following vulnerability has been resolved: be2net: Fix NULL pointer dereference in becmdgetmacfromlist When the parameter pmacidvalid argume...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: be2net: Pass wrbparams in case of OS2BMC. The function beinsertvlaninpkt is called with the wrbparams argument being NULL at the besendpkttobmc call site. This may lead to dereferencing a NULL pointer during the processing of a...

Siemens RUGGEDCOM RST2428P Improper Input Validation (CVE-2025-40264)

In the Linux kernel, the following vulnerability has been resolved: be2net: pass wrbparams in case of OS2BMC beinsertvlaninpkt is called with the wrbparams argument being NULL at besendpkttobmc call site. This may lead to dereferencing a NULL pointer when processing a workaround for specific...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011380)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011380 advisory. In the Linux kernel, the following vulnerability has been resolved: be2net: pass wrbparams in case of OS2BMC beinsertvlaninpkt is called with the wrbparams argument...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013076)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013076 advisory. In the Linux kernel, the following vulnerability has been resolved: be2net: pass wrbparams in case of OS2BMC beinsertvlaninpkt is called with the wrbparams argument...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007521)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007521 advisory. In the Linux kernel, the following vulnerability has been resolved: be2net: pass wrbparams in case of OS2BMC beinsertvlaninpkt is called with the wrbparams argument...

CVE-2026-23084

A NULL pointer dereference vulnerability was found in the Linux kernel's be2net driver for Emulex BladeEngine network adapters. The becmdgetmacfromlist function is called with pmacidvalid set to false and pmacid set to NULL, violating the function's contract. When the function attempts to store t...

SUSE CVE-2026-23084

In the Linux kernel, the following vulnerability has been resolved: be2net: Fix NULL pointer dereference in becmdgetmacfromlist When the parameter pmacidvalid argument of becmdgetmacfromlist is set to false, the driver may request the PMACID from the firmware of the network card, and this functio...

CVE-2026-23084

In the Linux kernel, the following vulnerability has been resolved: be2net: Fix NULL pointer dereference in becmdgetmacfromlist When the parameter pmacidvalid argument of becmdgetmacfromlist is set to false, the driver may request the PMACID from the firmware of the network card, and this functio...

CVE-2026-23084

In the Linux kernel, the following vulnerability has been resolved: be2net: Fix NULL pointer dereference in becmdgetmacfromlist When the parameter pmacidvalid argument of becmdgetmacfromlist is set to false, the driver may request the PMACID from the firmware of the network card, and this functio...

UBUNTU-CVE-2026-23084

In the Linux kernel, the following vulnerability has been resolved: be2net: Fix NULL pointer dereference in becmdgetmacfromlist When the parameter pmacidvalid argument of becmdgetmacfromlist is set to false, the driver may request the PMACID from the firmware of the network card, and this functio...

CVE-2026-23084

In the Linux kernel, the following vulnerability has been resolved: be2net: Fix NULL pointer dereference in becmdgetmacfromlist When the parameter pmacidvalid argument of becmdgetmacfromlist is set to false, the driver may request the PMACID from the firmware of the network card, and this functio...

CVE-2026-23084 be2net: Fix NULL pointer dereference in be_cmd_get_mac_from_list

In the Linux kernel, the following vulnerability has been resolved: be2net: Fix NULL pointer dereference in becmdgetmacfromlist When the parameter pmacidvalid argument of becmdgetmacfromlist is set to false, the driver may request the PMACID from the firmware of the network card, and this functio...

EUVD-2026-5458

In the Linux kernel, the following vulnerability has been resolved: be2net: Fix NULL pointer dereference in becmdgetmacfromlist When the parameter pmacidvalid argument of becmdgetmacfromlist is set to false, the driver may request the PMACID from the firmware of the network card, and this functio...

CVE-2026-23084 be2net: Fix NULL pointer dereference in be_cmd_get_mac_from_list

In the Linux kernel, the following vulnerability has been resolved: be2net: Fix NULL pointer dereference in becmdgetmacfromlist When the parameter pmacidvalid argument of becmdgetmacfromlist is set to false, the driver may request the PMACID from the firmware of the network card, and this functio...

CVE-2026-23084

CVE-2026-23084 affects the Linux kernel be2net driver. The vulnerability arises when be_cmd_get_mac_from_list() is called with pmac_id_valid == false and pmac_id == NULL, which can cause a NULL pointer dereference. The fix, per the description, is to pass the address of a stub variable to the fun...

CVE-2026-23084 be2net: Fix NULL pointer dereference in be_cmd_get_mac_from_list

In the Linux kernel, the following vulnerability has been resolved: be2net: Fix NULL pointer dereference in becmdgetmacfromlist When the parameter pmacidvalid argument of becmdgetmacfromlist is set to false, the driver may request the PMACID from the firmware of the network card, and this functio...

CVE-2026-23084

In the Linux kernel, the following vulnerability has been resolved: be2net: Fix NULL pointer dereference in becmdgetmacfromlist When the parameter pmacidvalid argument of becmdgetmacfromlist is set to false, the driver may request the PMACID from the firmware of the network card, and this functio...

Linux Distros Unpatched Vulnerability : CVE-2026-23084

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - be2net: Fix NULL pointer dereference in becmdgetmacfromlist When the parameter pmacidvalid argument of becmdgetmacfromlist is set to false, the driver may reque...