Origin Validation Error Affecting slirp4netns-debuginfo package, versions <0:1.1.8-1.module+el8.6.0+783+10209741


Severity

Recommended
0.0
medium
0
10

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.16% (54th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-ROCKY8-SLIRP4NETNSDEBUGINFO-3221321
  • published5 Jan 2023
  • disclosed2 Feb 2021

Introduced: 2 Feb 2021

CVE-2021-20199  (opens in a new tab)
CWE-346  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 slirp4netns-debuginfo to version 0:1.1.8-1.module+el8.6.0+783+10209741 or higher.
This issue was patched in RLSA-2021:1796.

NVD Description

Note: Versions mentioned in the description apply only to the upstream slirp4netns-debuginfo package and not the slirp4netns-debuginfo package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

Rootless containers run with Podman, receive all traffic with a source IP address of 127.0.0.1 (including from remote hosts). This impacts containerized applications that trust localhost (127.0.01) connections by default and do not require authentication. This issue affects Podman 1.8.0 onwards.

CVSS Scores

version 3.1