CVE-2018-6777 is a denial-of-service vulnerability affecting Jiangmin Antivirus version 16.0.0.100. The vulnerability resides in the KVFG.sys driver, which fails to properly validate input from IOCtl 0x220400, allowing a local attacker to trigger a Blue Screen of Death (BSOD) or potentially achieve other unspecified impacts. With a CVSS score of 7.8 (High), this flaw is easily exploitable by a low-privileged local user with no user interaction required, leading to high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
16.0.0.100CPE matchmatch criteria | cpe:2.3:a:jiangmin:antivirus:16.0.0.100:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/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 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.