CVE-2014-3290

4.8 MEDIUM 1% exploit odds Fix listed

What it is

The mDNS implementation in Cisco IOS XE 3.12S does not properly interact with autonomic networking, which allows remote attackers to obtain sensitive networking-services information by sniffing the network or overwrite networking-services data via a crafted mDNS response, aka Bug ID CSCun64867.

At a glance

Exploitability: Can be exploited from the same network segment without logging in. Limited direct impact.
Exploit odds: 1.1% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2014-06-14 11:18 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 00:07 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 1.1% in the next 30 days (EPSS).
Severity: 4.8 MEDIUM (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2014-06-14 11:18 UTC
Last modified: 2026-06-17 00:07 UTC
Exploit probability: 1.1% · EPSS, next 30 days
Weakness: CWE-264
Record status: Modified

Affected

Cisco iOS Xe 3.12s

Attack profile CVSS 2.0 · 4.8

Attack vector: Adjacent network
Complexity: Low
Authentication: None
Confidentiality: Partial
Integrity: Partial
Availability: None

Raw vector

AV:A/AC:L/Au:N/C:P/I:P/A:N

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-2014-3290.md and follow it. Check whether this project is affected by CVE-2014-3290. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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Fix and advisories

References

NVD record · CVE.org record