Description

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Check phantom_stream before it is used

dcn32_enable_phantom_stream can return null, so returned value
must be checked before used.

This fixes 1 NULL_RETURNS issue reported by Coverity.

Classification

CVE ID: CVE-2024-49897

CVSS Base Severity: LOW

CVSS Base Score: 0.0

Affected Products

Vendor: Linux

Product: Linux

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 5.06% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://git.kernel.org/stable/c/d247af7c5dbf143ad6be8179bb1550e76d6af57e
https://git.kernel.org/stable/c/1decf695ce08e23d9ded6ce83d121b2282ce9899
https://git.kernel.org/stable/c/3ba1219e299ab5462b5cb374c2fa2a67af0ea190
https://git.kernel.org/stable/c/3718a619a8c0a53152e76bb6769b6c414e1e83f4

Timeline