CVE-2026-23070

In the Linux kernel, the following vulnerability has been resolved: Octeontx2-af: Add proper checks for fwdata firmware populates MAC address, link modes supported, advertised and EEPROM data in shared firmware structure which kernel access via MAC blockCGX/RPM. Accessing fwdata, on boards booted...

CVE-2026-23070 Octeontx2-af: Add proper checks for fwdata

In the Linux kernel, the following vulnerability has been resolved: Octeontx2-af: Add proper checks for fwdata firmware populates MAC address, link modes supported, advertised and EEPROM data in shared firmware structure which kernel access via MAC blockCGX/RPM. Accessing fwdata, on boards booted...

CVE-2026-23070

In the Linux kernel, the following vulnerability has been resolved: Octeontx2-af: Add proper checks for fwdata firmware populates MAC address, link modes supported, advertised and EEPROM data in shared firmware structure which kernel access via MAC blockCGX/RPM. Accessing fwdata, on boards booted...

CVE-2026-23070 Octeontx2-af: Add proper checks for fwdata

In the Linux kernel, the following vulnerability has been resolved: Octeontx2-af: Add proper checks for fwdata firmware populates MAC address, link modes supported, advertised and EEPROM data in shared firmware structure which kernel access via MAC blockCGX/RPM. Accessing fwdata, on boards booted...

CVE-2026-23070

CVE-2026-23070 is an in-kernel issue affecting the Linux kernel (noted in Debian/SUSE advisories) related to Octeontx2-af hardware. The vulnerability stems from missing/insufficient checks for fwdata in the shared firmware structure accessed by the MAC block (CGX/RPM). On boards booted without MA...

Linux Distros Unpatched Vulnerability : CVE-2026-23070

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Octeontx2-af: Add proper checks for fwdata firmware populates MAC address, link modes supported, advertised and EEPROM data in shared firmware structure which...

Azure Linux 3.0 Security Update: hyperv-daemons (CVE-2024-27030)

The version of hyperv-daemons installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-27030 advisory. - In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Use separate...

PT-2026-6140

Name of the Vulnerable Software and Affected Versions Linux kernel versions 6.19.0-rc5-00154-g76ec646abdf7-dirty through 6.19.0-rc5-00154-g76ec646abdf7-dirty Description The Linux kernel contains a flaw related to insufficient checks for firmware data fwdata in the Octeontx2-af driver...

CVE-2023-54129

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Add validation for lmac type Upon physical link change, firmware reports to the kernel about the change along with the details like speed, lmactypeid, etc. Kernel derives lmactype based on lmactypeid received from...

UBUNTU-CVE-2023-54129

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Add validation for lmac type Upon physical link change, firmware reports to the kernel about the change along with the details like speed, lmactypeid, etc. Kernel derives lmactype based on lmactypeid received from...

CVE-2023-54129

CVE-2023-54129 concerns the Linux kernel driver for Marvell octeontx2-af (cgx.c). When a physical link changes, firmware reports lmac_type_id to the kernel, which derives lmac_type from it. In some cases, firmware could return an invalid lmac_type_id, triggering a kernel Oops. The public records ...

Linux Distros Unpatched Vulnerability : CVE-2023-54129

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - octeontx2-af: Add validation for lmac type Upon physical link change, firmware reports to the kernel about the change along with the details like speed,...

UBUNTU-CVE-2023-53654

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Add validation before accessing cgx and lmac with the addition of new MAC blocks like CN10K RPM and CN10KB RPMUSX, LMACs are noncontiguous and CGX blocks are also noncontiguous. But during RVU driver initialization,...

CVE-2023-53654

CVE-2023-53654 affects the Linux kernel’s octeontx2-af/RVU initialization. The issue occurs because CN10K RPM and CN10KB RPM_USX LMAC blocks are noncontiguous, and CGX blocks are noncontiguous, but RVU initialization assumed contiguity and accessed cgx/lmac by id, causing kernel panic. A patch ad...

CVE-2023-53654

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Add validation before accessing cgx and lmac with the addition of new MAC blocks like CN10K RPM and CN10KB RPMUSX, LMACs are noncontiguous and CGX blocks are also noncontiguous. But during RVU driver initialization,...

EUVD-2025-32745

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Add validation before accessing cgx and lmac with the addition of new MAC blocks like CN10K RPM and CN10KB RPMUSX, LMACs are noncontiguous and CGX blocks are also noncontiguous. But during RVU driver initialization,...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-427357)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-427357 advisory. In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Use separate handlers for interrupts For PF to AF interrupt vector and VF to AF...

Linux Distros Unpatched Vulnerability : CVE-2022-50060

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - octeontx2-af: Fix mcam entry resource leak The teardown sequence in FLR handler returns if no NIX LF is attached to PF/VF because it indicates that graceful...

CVE-2022-50060

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix mcam entry resource leak The teardown sequence in FLR handler returns if no NIX LF is attached to PF/VF because it indicates that graceful shutdown of resources already happened. But there is a chance of all...

UBUNTU-CVE-2022-50060

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix mcam entry resource leak The teardown sequence in FLR handler returns if no NIX LF is attached to PF/VF because it indicates that graceful shutdown of resources already happened. But there is a chance of all...