CVE-2022-2742 is a high-severity use-after-free vulnerability in Exosphere affecting Google Chrome on Chrome OS and Lacros prior to version 104.0.5112.79. This flaw allows a remote attacker to potentially exploit heap corruption through crafted UI interactions, provided they can convince a user to engage in specific UI actions. The vulnerability has a CVSS score of 8.8 (High), indicating a network-based attack with low attack complexity but requiring user interaction, leading to high impacts on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 104.0.5112.79CPE matchmatch criteria | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.