CVE-2010-4577 describes an out-of-bounds read vulnerability in the CSSParser::parseFontFaceSrc function within WebKit, affecting Google Chrome, Chrome OS, webkitgtk, and other products utilizing WebKit. This flaw, categorized as a type confusion issue, allows remote attackers to trigger a denial of service by providing a specially crafted local font via malformed CSS token sequences. With a CVSS score of 7.5 (HIGH), the vulnerability can be exploited remotely with low attack complexity, leading to a high impact on availability. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 8.0.552.224CPE matchmatch criteria | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | ||
< 1.2.6CPE matchmatch criteria | cpe:2.3:a:webkitgtk:webkitgtk:*:*:*:*:*:*:*:* | ||
< 8.0.552.343CPE matchmatch criteria | cpe:2.3:o:google:chrome_os:*:*:*:*:*:*:*:* | ||
13CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:* | ||
6.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.