CVE-2021-27223 is a denial-of-service vulnerability affecting various Kaspersky Anti-Virus and Endpoint Security products. A local user can trigger a Windows crash by executing a specially crafted binary module. Rated Medium with a CVSS score of 5.5, this vulnerability has a low attack complexity and requires local access, with the primary impact being system availability. 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 |
|---|---|---|---|
< 2021-06CPE matchmatch criteria | cpe:2.3:a:kaspersky:anti-virus:*:*:*:*:*:*:*:* | ||
< 2021-06CPE matchmatch criteria | cpe:2.3:a:kaspersky:endpoint_security:*:*:*:*:*:*:*:* | ||
< 2021-06CPE matchmatch criteria | cpe:2.3:a:kaspersky:internet_security:*:*:*:*:*:*:*:* | ||
< 2021-06CPE matchmatch criteria | cpe:2.3:a:kaspersky:security_cloud:*:*:*:*:*:*:*:* | ||
< 2021-06CPE matchmatch criteria | cpe:2.3:a:kaspersky:small_office_security:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 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.
Remediation records are not available for this CVE.