Improper input validation in Red Hat Virtio-Win
CVE-2015-3215
The NetKVM Windows Virtio driver allows remote attackers to cause a denial of service (guest crash) via a crafted length value in an IP packet, as demonstrated by a value that does not account for the size of the IP options.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.018 (77.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 78th percentile — 77.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- rhn.redhat.com/errata/RHSA-2015-1044.html (vendor-advisory, Vendor Advisory)
- www.redhat.com/security/data/cve/CVE-2015-3215.html (Vendor Advisory)
- rhn.redhat.com/errata/RHSA-2015-1043.html (vendor-advisory, Vendor Advisory)
- github.com/YanVugenfirer/kvm-guest-drivers-windows/commit/fbfa4d1083ea84c542999… (Patch, Third Party Advisory)
- github.com/YanVugenfirer/kvm-guest-drivers-windows/commit/723416fa4210b7464b28e… (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2015-3215?
- CVE-2015-3215 is a high-severity vulnerability in Red Hat Virtio-Win, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2017-06-26.
- How severe is CVE-2015-3215?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2015-3215 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.