Vulnerability in Google Chrome
CVE-2018-17458
An improper update of the WebAssembly dispatch table in WebAssembly in Google Chrome prior to 69.0.3497.92 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
EPSS: 0.022 (80.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Google Chrome — versions unspecified
- Redhat Enterprise_linux_desktop — versions 6.0
- Redhat Enterprise_linux_server — versions 6.0
- Redhat Enterprise_linux_workstation — versions 6.0
Weakness classification (CWE)
References
- chrome-cve-admin@google.com (x_refsource_MISC)
- chrome-cve-admin@google.com (x_refsource_CONFIRM)
- chrome-cve-admin@google.com (x_refsource_REDHAT, vendor-advisory)
Frequently asked questions
- What is CVE-2018-17458?
- CVE-2018-17458 is a high-severity vulnerability in Google Chrome, classified under Improper Validation of Array Index. CVSS score: 8.8/10. Published 2019-01-09.
- How severe is CVE-2018-17458?
- High severity. CVSS v3 base score is 8.8 out of 10.