PT-2026-98690

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the mv88e6xxx get rxnfc function within the net: dsa: mv88e6xxx module. The function uses rxnfc-rule cnt as a write index when dumping the policy IDR, which overwrites t...

The vulnerability of the mvpp2_ethtool_get_rxnfc() function in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the mvpp2ethtoolgetrxnfc function in the Linux operating system is related to the assignment of a zero pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987608)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987608 advisory. In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtkethsoc: out of bounds read in mtkhwlrogetfdirentry The fsp-location variable...

SUSE CVE-2023-53495

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mvpp2main: fix possible OOB write in mvpp2ethtoolgetrxnfc rules is allocated in ethtoolgetrxnfc and the size is determined by rulecnt from user space. So rulecnt needs to be check before using rules to avoid OOB...

CVE-2023-53495

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mvpp2main: fix possible OOB write in mvpp2ethtoolgetrxnfc rules is allocated in ethtoolgetrxnfc and the size is determined by rulecnt from user space. So rulecnt needs to be check before using rules to avoid OOB...

UBUNTU-CVE-2023-53495

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mvpp2main: fix possible OOB write in mvpp2ethtoolgetrxnfc rules is allocated in ethtoolgetrxnfc and the size is determined by rulecnt from user space. So rulecnt needs to be check before using rules to avoid OOB...

CVE-2023-53495

The CVE-2023-53495 issue in the Linux kernel concerns the mvpp2 ethernet driver (mvpp2_main). A fix was implemented to prevent an OOB write in mvpp2_ethtool_get_rxnfc() by validating rule_cnt before iterating over rules allocated in ethtool_get_rxnfc(). The underlying problem was that the rules b...

UBUNTU-CVE-2022-49368

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtkethsoc: out of bounds read in mtkhwlrogetfdirentry The "fsp-location" variable comes from user via ethtoolgetrxnfc. Check that it is valid to prevent an out of bounds read...

CVE-2022-49368 net: ethernet: mtk_eth_soc: out of bounds read in mtk_hwlro_get_fdir_entry()

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtkethsoc: out of bounds read in mtkhwlrogetfdirentry The "fsp-location" variable comes from user via ethtoolgetrxnfc. Check that it is valid to prevent an out of bounds read...

PT-2025-40202

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s ethernet subsystem, specifically within the mvpp2 ethtool get rxnfc function. The issue involves a potential out-of-bounds write due to insufficient...