Improper input validation in Stopzilla Antimalware
CVE-2018-15732
An issue was discovered in STOPzilla AntiMalware 6.5.2.59. The driver file szkg64.sys contains an Arbitrary Write vulnerability due to not validating the output buffer address value from IOCtl 0x80002063.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.005 (38.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 38.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Stopzilla Antimalware — versions 6.5.2.59
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.greyhathacker.net (Exploit, Third Party Advisory)
- www.greyhathacker.net/ (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-15732?
- CVE-2018-15732 is a medium-severity vulnerability in Stopzilla Antimalware, classified under Improper Input Validation. CVSS score: 5.5/10. Published 2019-06-21.
- How severe is CVE-2018-15732?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2018-15732 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.