Improper Validation of Specified Type of Input Affecting rh-podman-desktop package, versions *


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.14% (4th 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-RHEL10-RHPODMANDESKTOP-15984172
  • published12 Apr 2026
  • disclosed7 Apr 2026

Introduced: 7 Apr 2026

CVE-2026-34781  (opens in a new tab)
CWE-1287  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:10 rh-podman-desktop.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rh-podman-desktop package and not the rh-podman-desktop package as distributed by RHEL. See How to fix? for RHEL:10 relevant fixed versions and status.

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 39.8.5, 40.8.5, 41.1.0, and 42.0.0-alpha.5, apps that call clipboard.readImage() may be vulnerable to a denial of service. If the system clipboard contains image data that fails to decode, the resulting null bitmap is passed unchecked to image construction, triggering a controlled abort and crashing the process. Apps are only affected if they call clipboard.readImage(). Apps that do not read images from the clipboard are not affected. This issue does not allow memory corruption or code execution. This vulnerability is fixed in 39.8.5, 40.8.5, 41.1.0, and 42.0.0-alpha.5.

CVSS Base Scores

version 3.1