PT-2025-49221 · Kde+3 · Kdeconnect+4

Published 2025-12-05 · Updated 2026-02-24 · CVE-2025-32900

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions KDE Connect versions prior to 1.33.0 Valent versions prior to 1.0.0.alpha.47 GSConnect versions prior to 59 KDE Connect (iOS) versions prior to 0.5 KDE Connect (desktop) versions prior to 25.04

Description A crafted packet can alter the displayed information about a device due to the use of broadcast UDP in the KDE Connect information-exchange protocol.

Recommendations Update KDE Connect to version 1.33.0 or later. Update Valent to version 1.0.0.alpha.47 or later. Update GSConnect to version 59 or later. Update KDE Connect (iOS) to version 0.5 or later. Update KDE Connect (desktop) to version 25.04 or later.

Fix

Weakness Enumeration

CWE-348

Related Identifiers

CVE-2025-32900

Affected Products

Debian

Gsconnect

Kdeconnect

Red Os

Valent

References · 12

• https://security-tracker.debian.org/tracker/CVE-2025-32900 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-32900 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2025-32900 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-32900 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-32900 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-32900 · Security Note
• https://twitter.com/VulmonFeeds/status/1996889697566531707 · Twitter Post
• https://redos.red-soft.ru/support/secure/uyazvimosti/support/secure/uyazvimosti-red-os-8-0/uyazvimost-kde-connect-cve-2025-32900-8.0 · Note
• https://kde.org/info/security/advisory-20250418-2.txt · Note
• https://kdeconnect.kde.org · Note
• https://t.me/CVEtracker/38903 · Telegram Post
• https://twitter.com/CVEnew/status/1996841725189591078 · Twitter Post