vulnerability
Ubuntu: (Multiple Advisories) (CVE-2023-23000): Linux kernel vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Mar 1, 2023 | Mar 19, 2024 | Aug 18, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Mar 1, 2023
Added
Mar 19, 2024
Modified
Aug 18, 2025
Description
In the Linux kernel before 5.17, drivers/phy/tegra/xusb.c mishandles the tegra_xusb_find_port_node return value. Callers expect NULL in the error case, but an error pointer is used.
Solutions
ubuntu-upgrade-linux-image-4-15-0-1129-oracleubuntu-upgrade-linux-image-4-15-0-1150-kvmubuntu-upgrade-linux-image-4-15-0-1160-gcpubuntu-upgrade-linux-image-4-15-0-1166-awsubuntu-upgrade-linux-image-4-15-0-1175-azureubuntu-upgrade-linux-image-4-15-0-223-genericubuntu-upgrade-linux-image-4-15-0-223-lowlatencyubuntu-upgrade-linux-image-5-15-0-101-genericubuntu-upgrade-linux-image-5-15-0-101-generic-64kubuntu-upgrade-linux-image-5-15-0-101-generic-lpaeubuntu-upgrade-linux-image-5-15-0-101-lowlatencyubuntu-upgrade-linux-image-5-15-0-101-lowlatency-64kubuntu-upgrade-linux-image-5-15-0-1039-gkeopubuntu-upgrade-linux-image-5-15-0-1047-nvidiaubuntu-upgrade-linux-image-5-15-0-1047-nvidia-lowlatencyubuntu-upgrade-linux-image-5-15-0-1049-ibmubuntu-upgrade-linux-image-5-15-0-1049-raspiubuntu-upgrade-linux-image-5-15-0-1051-intel-iotgubuntu-upgrade-linux-image-5-15-0-1053-gkeubuntu-upgrade-linux-image-5-15-0-1053-kvmubuntu-upgrade-linux-image-5-15-0-1054-gcpubuntu-upgrade-linux-image-5-15-0-1054-oracleubuntu-upgrade-linux-image-5-15-0-1056-awsubuntu-upgrade-linux-image-5-15-0-1059-azureubuntu-upgrade-linux-image-5-15-0-1059-azure-fdeubuntu-upgrade-linux-image-5-4-0-1033-iotubuntu-upgrade-linux-image-5-4-0-1040-xilinx-zynqmpubuntu-upgrade-linux-image-5-4-0-1068-ibmubuntu-upgrade-linux-image-5-4-0-1081-bluefieldubuntu-upgrade-linux-image-5-4-0-1088-gkeopubuntu-upgrade-linux-image-5-4-0-1105-raspiubuntu-upgrade-linux-image-5-4-0-1109-kvmubuntu-upgrade-linux-image-5-4-0-1120-oracleubuntu-upgrade-linux-image-5-4-0-1121-awsubuntu-upgrade-linux-image-5-4-0-1125-gcpubuntu-upgrade-linux-image-5-4-0-1126-azureubuntu-upgrade-linux-image-5-4-0-174-genericubuntu-upgrade-linux-image-5-4-0-174-generic-lpaeubuntu-upgrade-linux-image-5-4-0-174-lowlatencyubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-hweubuntu-upgrade-linux-image-aws-lts-18-04ubuntu-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-18-04ubuntu-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-18-04ubuntu-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-hwe-16-04ubuntu-upgrade-linux-image-generic-hwe-18-04ubuntu-upgrade-linux-image-generic-hwe-20-04ubuntu-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-lowlatencyubuntu-upgrade-linux-image-lowlatency-64kubuntu-upgrade-linux-image-lowlatency-64k-hwe-20-04ubuntu-upgrade-linux-image-lowlatency-hwe-16-04ubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-lowlatency-hwe-20-04ubuntu-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-osp1ubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-oracle-lts-18-04ubuntu-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-virtualubuntu-upgrade-linux-image-virtual-hwe-16-04ubuntu-upgrade-linux-image-virtual-hwe-18-04ubuntu-upgrade-linux-image-virtual-hwe-20-04ubuntu-upgrade-linux-image-xilinx-zynqmp
References
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