Improper Input Validation Affecting docker-runc package, versions <1.0.0rc10+gitr3981_dc9208a3303f-6.38.2


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.25% (65th percentile)

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  • Snyk IDSNYK-SLES152-DOCKERRUNC-2708256
  • published14 Apr 2022
  • disclosed15 Jul 2020

Introduced: 15 Jul 2020

CVE-2020-13401  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade SLES:15.2 docker-runc to version 1.0.0rc10+gitr3981_dc9208a3303f-6.38.2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream docker-runc package and not the docker-runc package as distributed by SLES. See How to fix? for SLES:15.2 relevant fixed versions and status.

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.

CVSS Scores

version 3.1