[UPDATE] [medium] Intel Chipset: Multiple vulnerabilities

mediumCVE-2025-20037 CVE-2025-20067 CVE-2025-22392

A local or authenticated attacker can exploit multiple vulnerabilities in Intel Chipset to escalate their privileges and disclose confidential information.

CSIRTS triage

vendor: Intel product: Chipset Privilege escalation Information disclosure

What: Multiple vulnerabilities in Intel Chipset allow privilege escalation and disclosure of confidential information.
Who is affected: Systems with affected Intel Chipsets accessible to local or authenticated attackers.
Urgency: Medium severity; local/authenticated access required; standard remediation timeline acceptable.
Action: Apply Intel chipset firmware and driver updates from the OEM or Intel.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source: CERT-Bund (BSI) Security Advisories (DE · national-cert · site)
Severity: medium
Published: 2026-08-14
Exploitation: Not in CISA KEV at last sync
Language: Machine-translated to English — verify against the original

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1797

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-2025-200370.10% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 1% of all EPSS-scored CVEs.
Low exploitation riskCVE-2025-200670.16% 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-2025-223920.33% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 26% of all EPSS-scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2025-20037	coverage & exploitation status	NVD · CVE.org
CVE-2025-20067	coverage & exploitation status	NVD · CVE.org
CVE-2025-22392	coverage & exploitation status	NVD · CVE.org

Recent advisories for Intel Chipset

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.

medium[NEW] [medium] Intel Chipset: Multiple Vulnerabilities Enable Information Disclosure and DoScert-bund · 2026-08-14