Use After Free in Google Chrome
CVE-2026-79194
Use after free in Chromoting in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code outside the sandbox via crafted network traffic. (Chromium security severity: High)
Vulnerability class: Use-After-Free
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.006 (44.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 44.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.006 · change: +0.000
Affected products
Weakness classification (CWE)
References
- chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_0256176… (Release Notes, Vendor Advisory)
- issues.chromium.org/issues/515470739 (Permissions Required)
Frequently asked questions
- What is CVE-2026-79194?
- CVE-2026-79194 is a high-severity vulnerability in Google Chrome, classified under Use After Free. CVSS score: 8.1/10. Published 2026-08-25.
- How severe is CVE-2026-79194?
- High severity. CVSS v3 base score is 8.1 out of 10.