What is CVE-2014-3798?

CVE-2014-3798 is a medium-severity vulnerability in Citrix Xenserver, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2019-07-11.

How severe is CVE-2014-3798?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Improper input validation in Citrix Xenserver

CVE-2014-3798

The Windows Guest Tools in Citrix XenServer 6.2 SP1 and earlier allows remote attackers to cause a denial of service (guest OS crash) via a crafted Ethernet frame.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.019 (77.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Citrix Xenserver — versions 6.0, 6.0.2, 6.1.0
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
cve@mitre.org (x_refsource_CONFIRM, Patch, Vendor Advisory)
cve@mitre.org (Permissions Required, x_refsource_SECUNIA, Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2014-3798?: CVE-2014-3798 is a medium-severity vulnerability in Citrix Xenserver, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2019-07-11.
How severe is CVE-2014-3798?: Medium severity. CVSS v3 base score is 6.5 out of 10.