PT-2018-14036 · Google+2 · Google Chrome+2

Published 2018-09-11 · Updated 2020-08-24 · CVE-2018-17458

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 69.0.3497.92

Description The issue is related to an improper update of the WebAssembly dispatch table in WebAssembly, allowing a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

Recommendations For versions prior to 69.0.3497.92, update to version 69.0.3497.92 or later to resolve the issue.

Exploit

Fix

Improper Validation of Array Index

Weakness Enumeration

CWE-129

Related Identifiers

ALT-PU-2018-2457

CVE-2018-17458

DSA-4297-1

RHSA-2018:2818

RHSA-2018_2818

Affected Products

Alt Linux

Google Chrome

Red Hat

References · 9

• 🔥 https://crbug.com/875322 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-17458 · Security Note
• https://osv.dev/vulnerability/CVE-2018-17458 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-17458 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-17458 · Security Note
• https://access.redhat.com/errata/RHSA-2018:2818 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4297-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-17458 · Vendor Advisory
• https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop_11.html · Note