VulnerabilityModified
CVE-2017-17114
ntguard.sys and ntguard_x64.sys 0.18780.0.0 in IKARUS anti.virus 2.16.15 have a Memory Corruption vulnerability via a 0x83000084 DeviceIoControl request.
HIGH 7.8EPSS 0.46%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.46%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
ntguard.sys and ntguard_x64.sys 0.18780.0.0 in IKARUS anti.virus 2.16.15 have a Memory Corruption vulnerability via a 0x83000084 DeviceIoControl request.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.46% probability · 39th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- ikarussecurity/anti.virus
- Source
- cve@mitre.org
References
- https://github.com/k0keoyo/Driver-Loaded-PoC/tree/master/IKARUS-Antivirus/Memory_Corruption_1_0x83000084Exploit, Third Party Advisory
- https://github.com/k0keoyo/Driver-Loaded-PoC/tree/master/IKARUS-Antivirus/Memory_Corruption_1_0x83000084Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.