[UPDATE] [mittel] Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service oder unspezifischer Angriff

Details

Source

CERT-Bund (BSI) Security Advisories (DE · national-cert · site)

Severity

medium

Published

2026-09-15

Exploitation

Not in CISA KEV at last sync

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-2057

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

• Low exploitation riskCVE-2024-449460.86% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 56% of all EPSS-scored CVEs.
• Low exploitation riskCVE-2024-449470.89% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 57% of all EPSS-scored CVEs.
• Low exploitation riskCVE-2024-449480.24% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 15% of all EPSS-scored CVEs.
• Low exploitation riskCVE-2024-449490.23% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 14% of all EPSS-scored CVEs.
• Low exploitation riskCVE-2024-449500.22% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 13% of all EPSS-scored CVEs.
• Low exploitation riskCVE-2024-449510.18% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 8% of all EPSS-scored CVEs.
• Low exploitation riskCVE-2024-449530.16% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 6% of all EPSS-scored CVEs.
• Low exploitation riskCVE-2024-449540.18% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 8% of all EPSS-scored CVEs.

Referenced CVEs

+12 more CVEs referenced in this advisory.

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

• mediumCVE-2024-44951: serial: sc16is7xx: fix TX fifo corruptionmsrc
• mediumCVE-2024-44970: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlinkmsrc
• mediumCVE-2024-44956: drm/xe/preempt_fence: enlarge the fence critical sectionmsrc

Recent advisories for Linux Kernel

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

• high[UPDATE] [hoch] Linux Kernel: Mehrere Schwachstellencert-bund · 2026-09-15
• medium[UPDATE] [mittel] Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Servicecert-bund · 2026-09-15
• high[UPDATE] [hoch] Linux Kernel: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriffcert-bund · 2026-09-15
• high[UPDATE] [hoch] Linux Kernel: Mehrere Schwachstellencert-bund · 2026-09-15
• high[UPDATE] [hoch] Linux Kernel: Mehrere Schwachstellencert-bund · 2026-09-15
• high[UPDATE] [hoch] Linux Kernel: Mehrere Schwachstellencert-bund · 2026-09-15

More from CERT-Bund (BSI) Security Advisories

• medium[UPDATE] [mittel] Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of Service2026-09-15
• high[UPDATE] [hoch] Linux Kernel: Mehrere Schwachstellen2026-09-15
• high[UPDATE] [hoch] Linux Kernel: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff2026-09-15
• high[NEU] [hoch] MISP: Mehrere Schwachstellen2026-09-15
• high[UPDATE] [hoch] Linux Kernel: Mehrere Schwachstellen2026-09-15