CVE-2023-52650

Aliases:UBUNTU-CVE-2023-52650DEBIAN-CVE-2023-52650
Advisory lineage Upstream: 0 Downstream: 42
Analyzed
Published: 01 May 2024, 12:53
Last modified:11 May 2026, 19:31

Vulnerability Summary

Overall Risk (default)
low
22/100
CVSS Score
5.5 MEDIUM
v3.1 (nvd)
EPSS Score
0.3% LOW
0% probability +0.29%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

01 May 2024, 12:53
Published
Vulnerability first disclosed
11 May 2026, 19:31
Last Modified
Vulnerability information updated

Description

In the Linux kernel, the following vulnerability has been resolved: drm/tegra: dsi: Add missing check for of_find_device_by_node Add check for the return value of of_find_device_by_node() and return the error if it fails in order to avoid NULL pointer dereference.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Trends

Current EPSS score: 0.30%• Percentile: 23%

Techniques & Countermeasures

  • CWE-476•NULL Pointer Dereference

    The product dereferences a pointer that it expects to be valid but is NULL.

Affected Systems

  • debian•linux

    < 5.10.216-1 | < 6.1.85-1 | < 6.7.12-1 | < 6.7.12-1

  • ubuntu•linux

    < 4.4.0-274.308 | < 4.15.0-243.255 | < 5.4.0-189.209 | < 5.15.0-112.122 | < 6.8.0-35.35

  • ubuntu•linux-allwinner-5.19

    all

  • ubuntu•linux-aws

    < 4.4.0-1149.155 | < 4.4.0-1187.202 | < 4.15.0-1186.199 | < 5.4.0-1128.138 | < 5.15.0-1063.69 | < 6.8.0-1009.9

  • ubuntu•linux-aws-5.0

    all

  • ubuntu•linux-aws-5.11

    all

  • ubuntu•linux-aws-5.13

    all

  • ubuntu•linux-aws-5.15

    < 5.15.0-1063.69~20.04.1

  • ubuntu•linux-aws-5.19

    all

  • ubuntu•linux-aws-5.3

    all

  • ubuntu•linux-aws-5.4

    < 5.4.0-1128.138~18.04.1

  • ubuntu•linux-aws-5.8

    all

  • ubuntu•linux-aws-6.2

    all

  • ubuntu•linux-aws-6.5

    all

  • ubuntu•linux-aws-fips

    < 4.15.0-2124.130 | all | < 5.4.0-1128.138+fips1 | < 5.15.0-1063.69+fips1

  • ubuntu•linux-aws-hwe

    < 4.15.0-1186.199~16.04.1

  • ubuntu•linux-azure

    < 4.15.0-1194.209~14.04.1 | < 4.15.0-1194.209~16.04.1 | all | < 5.4.0-1133.140 | < 5.15.0-1066.75 | < 6.8.0-1008.8

  • ubuntu•linux-azure-4.15

    < 4.15.0-1194.209

  • ubuntu•linux-azure-5.11

    all

  • ubuntu•linux-azure-5.13

    all

  • ubuntu•linux-azure-5.15

    < 5.15.0-1065.74~20.04.1

  • ubuntu•linux-azure-5.19

    all

  • ubuntu•linux-azure-5.3

    all

  • ubuntu•linux-azure-5.4

    < 5.4.0-1133.140~18.04.1

  • ubuntu•linux-azure-5.8

    all

  • ubuntu•linux-azure-6.2

    all

  • ubuntu•linux-azure-6.5

    all

  • ubuntu•linux-azure-edge

    all

  • ubuntu•linux-azure-fde

    all | < 5.15.0-1067.76.1

  • ubuntu•linux-azure-fde-5.19

    all

  • ubuntu•linux-azure-fde-6.2

    all

  • ubuntu•linux-azure-fips

    < 4.15.0-2104.110 | all | < 5.4.0-1133.140+fips1 | < 5.15.0-1065.74+fips1

  • ubuntu•linux-bluefield

    all | < 5.4.0-1088.95 | < 5.15.0-1044.46

  • ubuntu•linux-fips

    < 4.4.0-1119.126 | all | < 4.15.0-1141.153 | < 5.4.0-1102.112 | < 5.15.0-111.121+fips1

  • ubuntu•linux-gcp

    < 4.15.0-1179.196~16.04.1 | all | < 5.4.0-1132.141 | < 5.15.0-1062.70 | < 6.8.0-1008.9

  • ubuntu•linux-gcp-4.15

    < 4.15.0-1179.196

  • ubuntu•linux-gcp-5.11

    all

  • ubuntu•linux-gcp-5.13

    all

  • ubuntu•linux-gcp-5.15

    < 5.15.0-1062.70~20.04.1

  • ubuntu•linux-gcp-5.19

    all

  • ubuntu•linux-gcp-5.3

    all

  • ubuntu•linux-gcp-5.4

    < 5.4.0-1132.141~18.04.1

  • ubuntu•linux-gcp-5.8

    all

  • ubuntu•linux-gcp-6.2

    all

  • ubuntu•linux-gcp-6.5

    all

  • ubuntu•linux-gcp-fips

    < 4.15.0-2087.93 | all | < 5.4.0-1132.141+fips1 | < 5.15.0-1062.70+fips1

  • ubuntu•linux-gke

    all | < 5.15.0-1060.66 | < 6.8.0-1004.7

  • ubuntu•linux-gke-4.15

    all

  • ubuntu•linux-gke-5.15

    all

  • ubuntu•linux-gke-5.4

    all

Showing first 50 affected entries in server-rendered view.

References (42)