---
cve: "CVE-2024-49893"
severity: "LOW"
cvss: 3.1
epss: "21%"
vendor: "Linux"
kev: false
exploited: false
published: "2024-10-21 18:15:11"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-14T04:00:43+02:00"
---

# CVE-2024-49893

> 3.1 LOW

## Beschreibung

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

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

[WHAT & HOW]
dc_state_get_stream_status can return null, and therefore null must be
checked before stream_status is used.

This fixes 1 NULL_RETURNS issue reported by Coverity.

## Patch verfügbar (OSV)

- Kernel ≥ 6.11.3

## Referenzen

- <https://git.kernel.org/stable/c/4914c8bfee1843fae046a12970b6f178e6642659>
- <https://git.kernel.org/stable/c/58a8ee96f84d2c21abb85ad8c22d2bbdf59bd7a9>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2024-49893) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_