Out-of-bounds Read in Fatek Fvdesigner
CVE-2022-21209
The affected product is vulnerable to an out-of-bounds read while processing project files, which allows an attacker to craft a project file that would allow arbitrary code execution.
Vulnerability class: Buffer Overflow
EPSS: 0.020 (78.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Fatek Fvdesigner
- Fatek Automation Fvdesigner — versions all
Weakness classification (CWE)
References
- ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)
- ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, x_refsource_MISC)
- ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, x_refsource_MISC)
- ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-21209?
- CVE-2022-21209 is a high-severity vulnerability in Fatek Fvdesigner, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2022-02-25.
- How severe is CVE-2022-21209?
- High severity. CVSS v3 base score is 7.8 out of 10.