CVE-2022-48749
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-48749
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-48749.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-48749
- Downstream
- Related
- Published
- 2024-06-20T12:15:13Z
- Modified
- 2025-08-09T19:01:28Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/msm/dpu: invalid parameter check in dpusetupdspp_pcc
The function performs a check on the "ctx" input parameter, however, it is used before the check.
Initialize the "base" variable after the sanity check to avoid a possible NULL pointer dereference.
Addresses-Coverity-ID: 1493866 ("Null pointer dereference")
- References