CVE-2024-44951
Ein lokaler Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder weitere unspezifische Angriffe durchzuführen.
CSIRTS triage
- What
- SC16IS7xx serial driver has a transmit FIFO corruption issue under certain conditions.
- Who is affected
- Devices using SC16IS7xx serial interface controller with the affected kernel driver.
- Urgency
- Medium severity; FIFO corruption can cause data loss and communication failures.
- Action
- Apply kernel patch fixing TX FIFO handling in sc16is7xx serial driver.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.18% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 8% of all EPSS-scored CVEs.
Advisory coverage (2)
- medium[UPDATE] [mittel] Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service oder unspezifischer Angri…cert-bund · 2026-09-15
- mediumCVE-2024-44951: serial: sc16is7xx: fix TX fifo corruptionmsrc · 2026-08-06
External references
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