CVE-2023-3731 — Use After Free in Google Chrome

CWE-416 — Use After Free3 documents3 sources
Severity
8.8HIGHNVD
EPSS
0.1%
top 83.09%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Google ChromeGoogle Chrome Chrome
Timeline
PublishedAug 1
Latest updateAug 2

Description

Use after free in Diagnostics in Google Chrome on ChromeOS prior to 115.0.5790.131 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: High)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5google/chrome115.0.5790.131 — 115.0.5790.131
▶NVDgoogle/chrome< 115.0.5790.131

🔴Vulnerability Details

1
GHSA
GHSA-f4qh-cfrh-87m4: Use after free in Diagnostics in Google Chrome on ChromeOS prior to 115↗2023-08-02
▶

📋Vendor Advisories

1
Chrome
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2023-3731↗2023-07-20
▶