UBUNTU-CVE-2022-50003

In the Linux kernel, the following vulnerability has been resolved: ice: xsk: prohibit usage of non-balanced queue id Fix the following scenario: 1. ethtool -L $IFACE rx 8 tx 96 2. xdpsock -q 10 -t -z Above refers to a case where user would like to attach XSK socket in txonly mode at a queue id...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: net: ethtool: netlink: Allow NULL nlattrs when getting a phydevice The ethnlreqgetPhyDev function is used to look up a phyDevice, in cases where an ethtool netlink command targets a specific phyDevice within a netDevice’s topolog...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ethtool: cmiscdb: Use the correct rpl size in ethtoolcmismodulepoll. rpl is passed as a pointer to ethtoolcmismodulepoll. Therefore, the correct size of rpl is sizeofrpl, which should be just 1 byte. Using the pointer’s actual si...

PT-2025-30802

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel where returning -EOPNOTSUPP from a function that returns a u32 can lead to a cast and an invalid size value. This can potentially cause allocation...

SUSE CVE-2025-37911

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix out-of-bound memcpy during ethtool -w When retrieving the FW coredump using ethtool, it can sometimes cause memory corruption: BUG: KFENCE: memory corruption in bnxtgetcoredump+0x3ef/0x670 bnxten Corrupted memory at...

DEBIAN-CVE-2025-37911

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix out-of-bound memcpy during ethtool -w When retrieving the FW coredump using ethtool, it can sometimes cause memory corruption: BUG: KFENCE: memory corruption in bnxtgetcoredump+0x3ef/0x670 bnxten Corrupted memory at...

UBUNTU-CVE-2025-37911

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix out-of-bound memcpy during ethtool -w When retrieving the FW coredump using ethtool, it can sometimes cause memory corruption: BUG: KFENCE: memory corruption in bnxtgetcoredump+0x3ef/0x670 bnxten Corrupted memory at...

CVE-2025-37911 bnxt_en: Fix out-of-bound memcpy() during ethtool -w

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix out-of-bound memcpy during ethtool -w When retrieving the FW coredump using ethtool, it can sometimes cause memory corruption: BUG: KFENCE: memory corruption in bnxtgetcoredump+0x3ef/0x670 bnxten Corrupted memory at...

CVE-2025-37911

The CVE-2025-37911 vulnerability affects the bnxt_en driver in the Linux kernel. It arises when ethtool -w retrieves a FW core dump: the DMA’d segment list length reported by the FW can exceed the allocated info->dest_buf, causing an out-of-bounds copy and memory corruption. Root cause is an u...

CVE-2025-37911 bnxt_en: Fix out-of-bound memcpy() during ethtool -w

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix out-of-bound memcpy during ethtool -w When retrieving the FW coredump using ethtool, it can sometimes cause memory corruption: BUG: KFENCE: memory corruption in bnxtgetcoredump+0x3ef/0x670 bnxten Corrupted memory at...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel, which stems from a memory copy out of bounds in the bnxten module when ethtool fetches a firmware dump, which could lead to...

CVE-2023-53142

In the Linux kernel, the following vulnerability has been resolved: ice: copy last block omitted in icegetmoduleeeprom icegetmoduleeeprom is broken since commit e9c9692c8a81 "ice: Reimplement module reads used by ethtool" In this refactor, icegetmoduleeeprom reads the eeprom in blocks of size 8...

SUSE CVE-2023-53142

In the Linux kernel, the following vulnerability has been resolved: ice: copy last block omitted in icegetmoduleeeprom icegetmoduleeeprom is broken since commit e9c9692c8a81 "ice: Reimplement module reads used by ethtool" In this refactor, icegetmoduleeeprom reads the eeprom in blocks of size 8...

CVE-2023-53142

In the Linux kernel, the following vulnerability has been resolved: ice: copy last block omitted in icegetmoduleeeprom icegetmoduleeeprom is broken since commit e9c9692c8a81 "ice: Reimplement module reads used by ethtool" In this refactor, icegetmoduleeeprom reads the eeprom in blocks of size 8...

DEBIAN-CVE-2023-53142

In the Linux kernel, the following vulnerability has been resolved: ice: copy last block omitted in icegetmoduleeeprom icegetmoduleeeprom is broken since commit e9c9692c8a81 "ice: Reimplement module reads used by ethtool" In this refactor, icegetmoduleeeprom reads the eeprom in blocks of size 8...

UBUNTU-CVE-2023-53142

In the Linux kernel, the following vulnerability has been resolved: ice: copy last block omitted in icegetmoduleeeprom icegetmoduleeeprom is broken since commit e9c9692c8a81 "ice: Reimplement module reads used by ethtool" In this refactor, icegetmoduleeeprom reads the eeprom in blocks of size 8...

CVE-2023-53142 ice: copy last block omitted in ice_get_module_eeprom()

In the Linux kernel, the following vulnerability has been resolved: ice: copy last block omitted in icegetmoduleeeprom icegetmoduleeeprom is broken since commit e9c9692c8a81 "ice: Reimplement module reads used by ethtool" In this refactor, icegetmoduleeeprom reads the eeprom in blocks of size 8...

SUSE CVE-2025-37788

In the Linux kernel, the following vulnerability has been resolved: cxgb4: fix memory leak in cxgb4initethtoolfilters error path In the for loop used to allocate the locarray and bmap for each port, a memory leak is possible when the allocation for locarray succeeds, but the allocation for bmap...

SUSE CVE-2025-37791

In the Linux kernel, the following vulnerability has been resolved: ethtool: cmiscdb: use correct rpl size in ethtoolcmismodulepoll rpl is passed as a pointer to ethtoolcmismodulepoll, so the correct size of rpl is sizeofrpl which should be just 1 byte. Using the pointer size instead can cause...

Vulnerability of the ixgbe_maxChannels() function in the drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c module – This driver is part of the Linux kernel’s Ethernet network adapter support. It allows a hacker to cause a system failure.

Vulnerability of the ixgbemaxChannels function in the drivers/net/ethernet/intel/ixgbe/ixgbeethtool.c module – The Linux kernel-based Intel Ethernet network adapter driver has a vulnerability related to the use of the NULL pointer. Exploiting this vulnerability could allow an attacker to cause a...