DEBIAN-CVE-2025-46805: screen security update

DEBIAN-CVE-2025-46805, released May 26, 2025, fixes 1 CVE in screen (version 4.9.1-3). None of them is reported as exploited. Patch Radar priority: Routine.

Routine

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

n/a

No CVSS score published

Highest EPSS

0.0018

7th percentile

Fixed package versions

Product	Release	Fixed in
screen	Debian 13.5 (trixie)	4.9.1-3
screen	Debian 14	4.9.1-3

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Routine	CVE-2025-46805	screen: Screen version 5.0.0 and older version 4 releases have a TOCTOU race potentially allowing to send SIGHUP, SIGCONT to...	n/a	0.0018	None reported

Also fixes CVE-2025-46805

screen 4.9.0-1ubuntu0.1
screen on Ubuntu 22.04.1 LTS (jammy)
screen 4.9.1-1ubuntu1
screen on Ubuntu 24.04.5 LTS (noble)

Vendor advisory

https://security-tracker.debian.org/tracker/CVE-2025-46805

For tools and AI agents

This page as data: JSON · Markdown

Link to this page

If this page saved you time, a link to it in your ticket, advisory or write-up helps others find it.

HTML

<a href="https://patchblox.com/security/fix/linux/debian-cve-2025-46805">DEBIAN-CVE-2025-46805 on Patchblox Patch Radar</a>

Reusing the data? How to credit Patch Radar.

Which servers are still behind?

Patchblox compares the installed package on every Linux machine against the fixed version for its release, including machines reported through Azure Update Manager.

Get a demo

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.