Buffer overflow in Dell Windows Embedded Standard Wyse Device Agent
CVE-2019-3712
Dell WES Wyse Device Agent versions prior to 14.1.2.9 and Dell Wyse ThinLinux HAgent versions prior to 5.4.55 00.10 contain a buffer overflow vulnerability. An unauthenticated attacker may potentially exploit this vulnerability to execute arbitrary code on the system with privileges of the FTP client by sending specially crafted input data to the affected system. The FTP code that contained the vulnerability has been removed.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L.
EPSS exploit prediction
EPSS: 0.009 (58.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Dell Windows Embedded Standard Wyse Device Agent
- Dell Wyse Device Agent — versions unspecified
- Dell Wyse Thinlinux Hagent — versions unspecified
- Dell Wyse Thinlinux Hagent
Weakness classification (CWE)
References
- www.securityfocus.com/bid/107376 (Third Party Advisory, vdb-entry)
- www.dell.com/support/article/us/en/19/sln316391 (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-3712?
- CVE-2019-3712 is a high-severity vulnerability in Dell Windows Embedded Standard Wyse Device Agent, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.2/10. Published 2019-03-07.
- How severe is CVE-2019-3712?
- High severity. CVSS v3 base score is 8.2 out of 10.