CVE-2018-17478 — Improper Validation of Array Index in Google Chrome

CWE-129 — Improper Validation of Array Index7 documents5 sources
Severity
8.8HIGHNVD
EPSS
0.4%
top 42.12%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Chrome
Timeline
PublishedJun 27
Latest updateMay 24

Description

Incorrect array position calculations in V8 in Google Chrome prior to 70.0.3538.102 allowed a remote attacker to potentially exploit object corruption via a crafted HTML page.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5google/chromeunspecified — 70.0.3538.102
▶NVDgoogle/chrome< 70.0.3538.102

🔴Vulnerability Details

2
GHSA
GHSA-f8rm-6c2h-r7wf: Incorrect array position calculations in V8 in Google Chrome prior to 70↗2022-05-24
▶
OSV
CVE-2018-17478: Incorrect array position calculations in V8 in Google Chrome prior to 70↗2019-06-27
▶

📋Vendor Advisories

1
Red Hat
chromium-browser: Out of bounds memory access in V8↗2018-11-09
▶

💬Community

3
Bugzilla
CVE-2018-17478 chromium: chromium-browser: Out of bounds memory access in V8 [epel-7]↗2018-11-12
▶
Bugzilla
CVE-2018-17478 chromium: chromium-browser: Out of bounds memory access in V8 [fedora-all]↗2018-11-12
▶
Bugzilla
CVE-2018-17478 chromium-browser: Out of bounds memory access in V8↗2018-11-12
▶