CVE-2012-3895
What it is
Cisco IOS 15.0 through 15.3 allows remote authenticated users to cause a denial of service (device crash) via an MVPNv6 update, aka Bug ID CSCty89224.
At a glance
- Exploitability
- Can be exploited over the network with a login. High risk of service disruption.
- Exploit odds
- 0.9% chance of exploitation in the next 30 days (EPSS).
- Fix
- No patch or advisory is linked yet. Look at mitigations or restrict exposure.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.9% in the next 30 days (EPSS).
- Severity: 6.3 MEDIUM (CVSS).
- Fix: none linked yet, which raises it.
Details
- Published
- Last modified
- Exploit probability
- 0.9% · EPSS, next 30 days
- Record status
- Modified
Affected
- Cisco iOS 15.0
- Cisco iOS 15.0\(1\)se
- Cisco iOS 15.1
- Cisco iOS 15.2
- Cisco iOS 15.3
Attack profile CVSS 2.0 · 6.3
- Attack vector
- Network
- Complexity
- Medium
- Authentication
- Single
- Confidentiality
- None
- Integrity
- None
- Availability
- Complete
Raw vector
AV:N/AC:M/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-2012-3895.md and follow it. Check whether this project is affected by CVE-2012-3895. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
