Buffer overflow in Advantech R-Seenet
CVE-2022-3386
Advantech R-SeeNet Versions 2.4.17 and prior are vulnerable to a stack-based buffer overflow. An unauthorized attacker can use an outsized filename to overflow the stack buffer and enable remote code execution.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.013 (69.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 69.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- Advantech R-Seenet — versions 0
Weakness classification (CWE)
References
- www.cisa.gov/uscert/ics/advisories/icsa-22-291-01 (US Government Resource, Third Party Advisory, government-resource, Mitigation)
Frequently asked questions
- What is CVE-2022-3386?
- CVE-2022-3386 is a critical-severity vulnerability in Advantech R-Seenet, classified under Stack-based Buffer Overflow. CVSS score: 9.8/10. Published 2022-10-27.
- How severe is CVE-2022-3386?
- Critical severity. CVSS v3 base score is 9.8 out of 10.