CVE-2018-16719

EUVD-2018-8520
In Jingyun Antivirus v2.4.2.39, the driver file (hookbody.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x00221482.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 14%
Affected Products (NVD)
VendorProductVersion
v-securejingyun_antivirus
2.4.2.39
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/bsauce/poc/tree/master/jingyun_antivirus_00221482
https://www.cnvd.org.cn/flaw/show/CNVD-2018-19268
https://github.com/bsauce/poc/tree/master/jingyun_antivirus_00221482
https://www.cnvd.org.cn/flaw/show/CNVD-2018-19268