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CVE-2020-13401

Publication date 2 June 2020

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

6.0 · Medium

Score breakdown

An issue was discovered in Docker Engine before 19.03.11. An attacker in a container, with the CAP_NET_RAW capability, can craft IPv6 router advertisements, and consequently spoof external IPv6 hosts, obtain sensitive information, or cause a denial of service.

Status

Package Ubuntu Release Status
docker.io 24.04 LTS noble
Fixed 19.03.11-0ubuntu2
23.10 mantic
Fixed 19.03.11-0ubuntu2
23.04 lunar
Fixed 19.03.11-0ubuntu2
22.10 kinetic
Fixed 19.03.11-0ubuntu2
22.04 LTS jammy
Fixed 19.03.11-0ubuntu2
21.10 impish
Fixed 19.03.11-0ubuntu2
21.04 hirsute
Fixed 19.03.11-0ubuntu2
20.10 groovy
Fixed 19.03.11-0ubuntu2
20.04 LTS focal
Fixed 20.10.7-0ubuntu1~20.04.1
19.10 eoan Ignored
18.04 LTS bionic
Fixed 20.10.7-0ubuntu1~18.04.1
16.04 LTS xenial
Vulnerable
14.04 LTS trusty Not in release

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
docker.io

Severity score breakdown

Parameter Value
Base score 6.0 · Medium
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Scope Changed
Confidentiality Low
Integrity impact Low
Availability impact Low
Vector CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L