CVE-2024-46870
CSIRTS triage
- What
- DMCUB timeout is disabled for DCN35 display hardware, potentially causing indefinite waits.
- Who is affected
- Systems with AMD DCN35 display hardware running the amd/display driver.
- Urgency
- Medium priority; timeout disablement can cause denial of service but issue severity is limited.
- Action
- Apply the amd/display patch that properly manages DMCUB timeouts for DCN35.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.13% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 3% of all EPSS-scored CVEs.
Advisory coverage (1)
- mediumCVE-2024-46870: drm/amd/display: Disable DMCUB timeout for DCN35msrc · 2026-08-06
External references
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