VDB

CVE-2025-71138

CVE-2025-71138 PUBLISHED

drm/msm/dpu: Add missing NULL pointer check for pingpong interface

Reported by linux · Published January 14, 2026

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Add missing NULL pointer check for pingpong interface It is checked almost always in dpu_encoder_phys_wb_setup_ctl(), but in a single place the check is missing. Also use convenient locals instead of phys_enc->* where available. Patchwork: https://patchwork.freedesktop.org/patch/693860/

EPSS 0.14% · 3.0th percentile

Risk scores

EPSS Score
0.14%
3.0th percentile

Affected products

VendorProductVersions
LinuxLinuxd7d0e73f7de33a2b9998b607707a3e944ef3b86d, d7d0e73f7de33a2b9998b607707a3e944ef3b86d, d7d0e73f7de33a2b9998b607707a3e944ef3b86d
LinuxLinux5.19, 0, 6.1.191
linuxlinux_kernel5.19, 5.19, 5.19
LinuxLinux*, *, *

Timeline

  • Jan 14, 2026 CVE Published
  • Jan 15, 2026 EPSS Score (30 in total, the first dated here)
  • Mar 25, 2026 CVE Updated
  • Mar 26, 2026 Coalition ESS Score (2 in total, the first dated here)
  • Apr 29, 2026 Distribution Patch (72 in total, the first dated here)
  • Apr 29, 2026 Security Advisory (75 in total, the first dated here)

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References

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