CVE-2024-26667
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-26667
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26667.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-26667
- Downstream
- Related
- Published
- 2024-04-02T07:15:43Z
- Modified
- 2025-08-09T20:01:27Z
- 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: check for valid hwpp in dpuencoderhelperphys_cleanup
The commit 8b45a26f2ba9 ("drm/msm/dpu: reserve cdm blocks for writeback in case of YUV output") introduced a smatch warning about another conditional block in dpuencoderhelperphyscleanup() which had assumed hw_pp will always be valid which may not necessarily be true.
Lets fix the other conditional block by making sure hw_pp is valid before dereferencing it.
Patchwork: https://patchwork.freedesktop.org/patch/574878/
- References