vulnerability

Ubuntu: (Multiple Advisories) (CVE-2024-36015): Linux kernel vulnerabilities

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
05/29/2024
Added
08/09/2024
Modified
02/18/2025

Description

In the Linux kernel, the following vulnerability has been resolved:

ppdev: Add an error check in register_device

In register_device, the return value of ida_simple_get is unchecked,
in witch ida_simple_get will use an invalid index value.

To address this issue, index should be checked after ida_simple_get. When
the index value is abnormal, a warning message should be printed, the port
should be dropped, and the value should be recorded.

Solution(s)

ubuntu-upgrade-linux-image-5-15-0-1035-xilinx-zynqmpubuntu-upgrade-linux-image-5-15-0-1052-gkeopubuntu-upgrade-linux-image-5-15-0-1062-ibmubuntu-upgrade-linux-image-5-15-0-1062-raspiubuntu-upgrade-linux-image-5-15-0-1064-intel-iotgubuntu-upgrade-linux-image-5-15-0-1064-nvidiaubuntu-upgrade-linux-image-5-15-0-1064-nvidia-lowlatencyubuntu-upgrade-linux-image-5-15-0-1066-gkeubuntu-upgrade-linux-image-5-15-0-1066-kvmubuntu-upgrade-linux-image-5-15-0-1067-oracleubuntu-upgrade-linux-image-5-15-0-1068-gcpubuntu-upgrade-linux-image-5-15-0-1069-awsubuntu-upgrade-linux-image-5-15-0-1072-azureubuntu-upgrade-linux-image-5-15-0-1072-azure-fdeubuntu-upgrade-linux-image-5-15-0-121-genericubuntu-upgrade-linux-image-5-15-0-121-generic-64kubuntu-upgrade-linux-image-5-15-0-121-generic-lpaeubuntu-upgrade-linux-image-5-15-0-121-lowlatencyubuntu-upgrade-linux-image-5-15-0-121-lowlatency-64kubuntu-upgrade-linux-image-5-4-0-1042-iotubuntu-upgrade-linux-image-5-4-0-1049-xilinx-zynqmpubuntu-upgrade-linux-image-5-4-0-1077-ibmubuntu-upgrade-linux-image-5-4-0-1090-bluefieldubuntu-upgrade-linux-image-5-4-0-1097-gkeopubuntu-upgrade-linux-image-5-4-0-1114-raspiubuntu-upgrade-linux-image-5-4-0-1118-kvmubuntu-upgrade-linux-image-5-4-0-1129-oracleubuntu-upgrade-linux-image-5-4-0-1130-awsubuntu-upgrade-linux-image-5-4-0-1134-gcpubuntu-upgrade-linux-image-5-4-0-1135-azureubuntu-upgrade-linux-image-5-4-0-192-genericubuntu-upgrade-linux-image-5-4-0-192-generic-lpaeubuntu-upgrade-linux-image-5-4-0-192-lowlatencyubuntu-upgrade-linux-image-6-8-0-1010-gkeubuntu-upgrade-linux-image-6-8-0-1011-raspiubuntu-upgrade-linux-image-6-8-0-1012-ibmubuntu-upgrade-linux-image-6-8-0-1012-oemubuntu-upgrade-linux-image-6-8-0-1012-oracleubuntu-upgrade-linux-image-6-8-0-1012-oracle-64kubuntu-upgrade-linux-image-6-8-0-1013-nvidiaubuntu-upgrade-linux-image-6-8-0-1013-nvidia-64kubuntu-upgrade-linux-image-6-8-0-1013-nvidia-lowlatencyubuntu-upgrade-linux-image-6-8-0-1013-nvidia-lowlatency-64kubuntu-upgrade-linux-image-6-8-0-1014-azureubuntu-upgrade-linux-image-6-8-0-1014-azure-fdeubuntu-upgrade-linux-image-6-8-0-1014-gcpubuntu-upgrade-linux-image-6-8-0-1015-awsubuntu-upgrade-linux-image-6-8-0-44-genericubuntu-upgrade-linux-image-6-8-0-44-generic-64kubuntu-upgrade-linux-image-6-8-0-44-lowlatencyubuntu-upgrade-linux-image-6-8-0-44-lowlatency-64kubuntu-upgrade-linux-image-6-8-0-45-genericubuntu-upgrade-linux-image-6-8-0-45-generic-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-64k-hwe-24-04ubuntu-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-hwe-24-04ubuntu-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-classicubuntu-upgrade-linux-image-ibm-lts-20-04ubuntu-upgrade-linux-image-ibm-lts-24-04ubuntu-upgrade-linux-image-intelubuntu-upgrade-linux-image-intel-iotgubuntu-upgrade-linux-image-kvmubuntu-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-6-8ubuntu-upgrade-linux-image-nvidia-64kubuntu-upgrade-linux-image-nvidia-64k-6-8ubuntu-upgrade-linux-image-nvidia-lowlatencyubuntu-upgrade-linux-image-nvidia-lowlatency-64kubuntu-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-li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