Improper Restriction of Rendered UI Layers or Frames Affecting cockpit-debuginfo package, versions <0:264.1-1.el8


Severity

Recommended
0.0
medium
0
10

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.1% (44th percentile)

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  • Snyk IDSNYK-ROCKY8-COCKPITDEBUGINFO-3198760
  • published5 Jan 2023
  • disclosed10 Mar 2022

Introduced: 10 Mar 2022

CVE-2021-3660  (opens in a new tab)
CWE-1021  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 cockpit-debuginfo to version 0:264.1-1.el8 or higher.
This issue was patched in RLSA-2022:2008.

NVD Description

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

Cockpit (and its plugins) do not seem to protect itself against clickjacking. It is possible to render a page from a cockpit server via another website, inside an <iFrame> HTML entry. This may be used by a malicious website in clickjacking or similar attacks.

CVSS Scores

version 3.1