vulnerability

Ubuntu: (Multiple Advisories) (CVE-2024-0607): Linux kernel (OEM) vulnerabilities

Severity
6
CVSS
(AV:L/AC:L/Au:S/C:P/I:P/A:C)
Published
Jan 18, 2024
Added
Feb 16, 2024
Modified
Jan 28, 2025

Description

A flaw was found in the Netfilter subsystem in the Linux kernel. The issue is in the nft_byteorder_eval() function, where the code iterates through a loop and writes to the `dst` array. On each iteration, 8 bytes are written, but `dst` is an array of u32, so each element only has space for 4 bytes. That means every iteration overwrites part of the previous element corrupting this array of u32. This flaw allows a local user to cause a denial of service or potentially break NetFilter functionality.

Solution(s)

ubuntu-upgrade-linux-image-5-15-0-100-genericubuntu-upgrade-linux-image-5-15-0-100-generic-64kubuntu-upgrade-linux-image-5-15-0-100-generic-lpaeubuntu-upgrade-linux-image-5-15-0-100-lowlatencyubuntu-upgrade-linux-image-5-15-0-100-lowlatency-64kubuntu-upgrade-linux-image-5-15-0-1038-gkeopubuntu-upgrade-linux-image-5-15-0-1046-nvidiaubuntu-upgrade-linux-image-5-15-0-1046-nvidia-lowlatencyubuntu-upgrade-linux-image-5-15-0-1048-ibmubuntu-upgrade-linux-image-5-15-0-1048-raspiubuntu-upgrade-linux-image-5-15-0-1050-intel-iotgubuntu-upgrade-linux-image-5-15-0-1052-gkeubuntu-upgrade-linux-image-5-15-0-1052-kvmubuntu-upgrade-linux-image-5-15-0-1053-gcpubuntu-upgrade-linux-image-5-15-0-1053-oracleubuntu-upgrade-linux-image-5-15-0-1056-awsubuntu-upgrade-linux-image-5-15-0-1058-azureubuntu-upgrade-linux-image-5-15-0-1058-azure-fdeubuntu-upgrade-linux-image-5-4-0-1034-iotubuntu-upgrade-linux-image-5-4-0-1041-xilinx-zynqmpubuntu-upgrade-linux-image-5-4-0-1069-ibmubuntu-upgrade-linux-image-5-4-0-1082-bluefieldubuntu-upgrade-linux-image-5-4-0-1089-gkeopubuntu-upgrade-linux-image-5-4-0-1106-raspiubuntu-upgrade-linux-image-5-4-0-1110-kvmubuntu-upgrade-linux-image-5-4-0-1121-oracleubuntu-upgrade-linux-image-5-4-0-1122-awsubuntu-upgrade-linux-image-5-4-0-1126-gcpubuntu-upgrade-linux-image-5-4-0-1127-azureubuntu-upgrade-linux-image-5-4-0-175-genericubuntu-upgrade-linux-image-5-4-0-175-lowlatencyubuntu-upgrade-linux-image-5-4-0-176-genericubuntu-upgrade-linux-image-5-4-0-176-generic-lpaeubuntu-upgrade-linux-image-5-4-0-176-lowlatencyubuntu-upgrade-linux-image-6-1-0-1033-oemubuntu-upgrade-linux-image-6-5-0-1009-starfiveubuntu-upgrade-linux-image-6-5-0-1011-laptopubuntu-upgrade-linux-image-6-5-0-1012-raspiubuntu-upgrade-linux-image-6-5-0-1015-awsubuntu-upgrade-linux-image-6-5-0-1015-gcpubuntu-upgrade-linux-image-6-5-0-1016-azureubuntu-upgrade-linux-image-6-5-0-1016-azure-fdeubuntu-upgrade-linux-image-6-5-0-1016-oemubuntu-upgrade-linux-image-6-5-0-1018-oracleubuntu-upgrade-linux-image-6-5-0-1018-oracle-64kubuntu-upgrade-linux-image-6-5-0-25-genericubuntu-upgrade-linux-image-6-5-0-25-generic-64kubuntu-upgrade-linux-image-6-5-0-25-lowlatencyubuntu-upgrade-linux-image-6-5-0-25-lowlatency-64kubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-lts-20-04ubuntu-upgrade-linux-image-aws-lts-22-04ubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-azure-cvmubuntu-upgrade-linux-image-azure-fdeubuntu-upgrade-linux-image-azure-fde-lts-22-04ubuntu-upgrade-linux-image-azure-lts-20-04ubuntu-upgrade-linux-image-azure-lts-22-04ubuntu-upgrade-linux-image-bluefieldubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-gcp-lts-20-04ubuntu-upgrade-linux-image-gcp-lts-22-04ubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-64kubuntu-upgrade-linux-image-generic-64k-hwe-20-04ubuntu-upgrade-linux-image-generic-64k-hwe-22-04ubuntu-upgrade-linux-image-generic-hwe-18-04ubuntu-upgrade-linux-image-generic-hwe-20-04ubuntu-upgrade-linux-image-generic-hwe-22-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-20-04ubuntu-upgrade-linux-image-gkeubuntu-upgrade-linux-image-gke-5-15ubuntu-upgrade-linux-image-gkeopubuntu-upgrade-linux-image-gkeop-5-15ubuntu-upgrade-linux-image-gkeop-5-4ubuntu-upgrade-linux-image-ibmubuntu-upgrade-linux-image-ibm-lts-20-04ubuntu-upgrade-linux-image-intelubuntu-upgrade-linux-image-intel-iotgubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-laptop-23-10ubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-64kubuntu-upgrade-linux-image-lowlatency-64k-hwe-20-04ubuntu-upgrade-linux-image-lowlatency-64k-hwe-22-04ubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-lowlatency-hwe-20-04ubuntu-upgrade-linux-image-lowlatency-hwe-22-04ubuntu-upgrade-linux-image-nvidiaubuntu-upgrade-linux-image-nvidia-lowlatencyubuntu-upgrade-linux-image-oemubuntu-upgrade-linux-image-oem-20-04ubuntu-upgrade-linux-image-oem-20-04bubuntu-upgrade-linux-image-oem-20-04cubuntu-upgrade-linux-image-oem-20-04dubuntu-upgrade-linux-image-oem-22-04ubuntu-upgrade-linux-image-oem-22-04aubuntu-upgrade-linux-image-oem-22-04bubuntu-upgrade-linux-image-oem-22-04cubuntu-upgrade-linux-image-oem-22-04dubuntu-upgrade-linux-image-oem-osp1ubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-oracle-64kubuntu-upgrade-linux-image-oracle-lts-20-04ubuntu-upgrade-linux-image-oracle-lts-22-04ubuntu-upgrade-linux-image-raspiubuntu-upgrade-linux-image-raspi-hwe-18-04ubuntu-upgrade-linux-image-raspi-nolpaeubuntu-upgrade-linux-image-raspi2ubuntu-upgrade-linux-image-snapdragon-hwe-18-04ubuntu-upgrade-linux-image-starfiveubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-hwe-18-04ubuntu-upgrade-linux-image-virtual-hwe-20-04ubuntu-upgrade-linux-image-virtual-hwe-22-04ubuntu-upgrade-linux-image-xilinx-zynqmp
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