CVE-20XX-?
agent?

CVE-2014-3601

4.3 MEDIUM 1% exploit odds Fix listed

What it is

The kvm_iommu_map_pages function in virt/kvm/iommu.c in the Linux kernel through 3.16.1 miscalculates the number of pages during the handling of a mapping failure, which allows guest OS users to (1) cause a denial of service (host OS memory corruption) or possibly have unspecified other impact by triggering a large gfn value or (2) cause a denial of service (host OS memory consumption) by triggering a small gfn value that leads to permanently pinned pages.

At a glance

Exploitability
Can be exploited from the same network segment with a login. High risk of service disruption.
Exploit odds
1.2% chance of exploitation in the next 30 days (EPSS).
Fix
A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

  1. PublishedDisclosed publicly on CVE.org and NVD
  2. Last updatedMost recent change to the record

Why it ranks here

Details

Published
Last modified
Exploit probability
1.2% · EPSS, next 30 days
Weakness
CWE-189
Record status
Modified

Affected

Attack profile CVSS 2.0 · 4.3

Attack vector
Adjacent network
Complexity
High
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Complete
Raw vector

AV:A/AC:H/Au:S/C:N/I:N/A:C

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2014-3601.md and follow it. Check whether this project is affected by CVE-2014-3601. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

· More options · Status badge

Meme: I wake up, CVE-2014-3601
Download Square Reddit

Fix and advisories

References

NVD record · CVE.org record