Integer overflow in Google Chrome
CVE-2024-0808
Integer underflow in WebUI in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially exploit heap corruption via a malicious file. (Chromium security severity: High)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (43.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 43.7% 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: 0.005 · change: 0.000
Affected products
- Google Chrome — versions 121.0.6167.85
- Debian Linux — versions 11.0
- Fedoraproject Fedora — versions 38, 39
Weakness classification (CWE)
References
- chromereleases.googleblog.com/2024/01/stable-channel-update-for-desktop_23.html (Release Notes, Vendor Advisory)
- crbug.com/1504936 (Permissions Required)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (Mailing List, Third Party Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-0808?
- CVE-2024-0808 is a critical-severity vulnerability in Google Chrome, classified under Integer Underflow. CVSS score: 9.8/10. Published 2024-01-24.
- How severe is CVE-2024-0808?
- Critical severity. CVSS v3 base score is 9.8 out of 10.