CVE-2018-16719 describes an input validation vulnerability in the hookbody.sys driver of Jingyun Antivirus v2.4.2.39. This flaw allows a local attacker to trigger a denial of service (BSOD) or potentially achieve other unspecified impacts by providing malformed input to IOCtl 0x00221482. Rated 7.8 HIGH on the CVSS scale, this vulnerability carries a significant risk due to its potential for high impact on confidentiality, integrity, and availability, despite requiring local user access. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.4.2.39CPE matchmatch criteria | cpe:2.3:a:v-secure:jingyun_antivirus:2.4.2.39:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/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.