CVE-2023-2133 is a high-severity out-of-bounds memory access vulnerability in the Service Worker API of Google Chrome, affecting versions prior to 112.0.5615.137, as well as various Debian and Fedora distributions. This flaw allows a remote attacker to potentially achieve heap corruption by tricking a user into visiting a specially crafted HTML page. With a CVSS score of 8.8, the vulnerability has a high impact on confidentiality, integrity, and availability, requiring user interaction but with low attack complexity. While not currently listed in CISA's KEV catalog or having public exploit code, it has garnered significant community discussion and media coverage, indicating notable attention from the security community.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 112.0.5615.137CPE matchmatch criteria | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | ||
11.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* | ||
36CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* | ||
37CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* | ||
38CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* |
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.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.