[NEW] [high] Google Chrome: Multiple vulnerabilities

CSIRTS triage

What

An attacker can exploit multiple vulnerabilities in Google Chrome to execute arbitrary code, cause a denial-of-service attack, disclose confidential information, bypass security measures, or carry out other unspecified attacks.

Who is affected

Users of Google Chrome are affected.

Urgency

Remediation is high urgency due to the potential for severe exploitation and active attacks.

Action

Update Google Chrome to the latest version immediately.

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

Details

Source

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

Severity

high

Published

2026-07-28

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-2026-2454

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-2026-164130.20% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 11% of all scored CVEs.
• Low exploitation riskCVE-2026-164140.09% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 0% of all scored CVEs.
• Low exploitation riskCVE-2026-164150.16% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 5% of all scored CVEs.
• Low exploitation riskCVE-2026-164160.09% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 1% of all scored CVEs.
• Low exploitation riskCVE-2026-164170.16% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 6% of all scored CVEs.
• Low exploitation riskCVE-2026-164180.27% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 19% of all scored CVEs.
• Low exploitation riskCVE-2026-164190.20% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 10% of all scored CVEs.
• Low exploitation riskCVE-2026-164200.37% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 30% of all scored CVEs.
• Low exploitation riskCVE-2026-164210.34% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 27% of all scored CVEs.
• Low exploitation riskCVE-2026-164220.13% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 3% of all scored CVEs.

Referenced CVEs

Same CVEs, other sources

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

• unknownMicrosoft Edge Multiple Vulnerabilitieshkcert
• unknownMultiple vulnerabilities in Microsoft Edge (July 24, 2026)cert-fr-avis
• unknownGoogle Chrome Multiple Vulnerabilitieshkcert
• unknownMultiple vulnerabilities in Google Chrome (July 22, 2026)cert-fr-avis
• unknownDSA-6396-1 chromium - security updatedebian
• criticalCVE-2026-16424: Use after free in GPU in Google Chrome on Android prior to 150.0.7871.182 allowed a remote att…nvd
• highCVE-2026-16423: Use after free in UI in Google Chrome prior to 150.0.7871.182 allowed a remote attacker who co…nvd
• highCVE-2026-16422: Insufficient validation of untrusted input in Certificate in Google Chrome on Linux prior to 1…nvd
• highCVE-2026-16421: Inappropriate implementation in WebAudio in Google Chrome prior to 150.0.7871.182 allowed a re…nvd
• highCVE-2026-16420: Type Confusion in WebAudio in Google Chrome prior to 150.0.7871.182 allowed a remote attacker …nvd
• criticalCVE-2026-16419: Out of bounds read and write in ANGLE in Google Chrome on Android prior to 150.0.7871.182 allo…nvd
• highCVE-2026-16418: Stack buffer overflow in V8 in Google Chrome prior to 150.0.7871.182 allowed a remote attacker…nvd

Recent advisories for Google Chrome

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[NEW] [high] Google Chrome: Multiple vulnerabilitiescert-bund · 2026-07-30
• unknownGoogle Chrome Multiple Vulnerabilitieshkcert · 2026-07-30
• mediumCVE-2026-18019: Side-channel information leakage in Media in Google Chrome prior to 151.0.7922.72 allowed a re…nvd · 2026-07-30
• mediumCVE-2026-18018: Inappropriate implementation in Updater in Google Chrome on Windows prior to 151.0.7922.72 all…nvd · 2026-07-30
• highCVE-2026-18017: Use after free in Dawn in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to ex…nvd · 2026-07-30
• mediumCVE-2026-18016: Insufficient policy enforcement in Chrome for iOS in Google Chrome on iOS prior to 151.0.7922.…nvd · 2026-07-30

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