CVE-2025-32899
published 2025-12-05CVE-2025-32899: In KDE Connect before 1.33.0 on Android, a packet can be crafted that causes two paired devices to unpair. Specifically, it is an invalid discovery packet sent…
PriorityP417medium4.3CVSS 3.1
AVAACLPRNUINSUCNINAL
EPSS
0.16%
5.3th percentile
In KDE Connect before 1.33.0 on Android, a packet can be crafted that causes two paired devices to unpair. Specifically, it is an invalid discovery packet sent over broadcast UDP.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| kde | kdeconnect | < 1.33.0 | 1.33.0 |
CVSS provenance
nvdv3.14.3MEDIUMCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
osv4.3MEDIUM
vendor_redhat4.3MEDIUM
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OSV
CVE-2025-32899: In KDE Connect before 1
osv·2025-12-05·CVSS 4.3
CVE-2025-32899 [MEDIUM] CVE-2025-32899: In KDE Connect before 1
In KDE Connect before 1.33.0 on Android, a packet can be crafted that causes two paired devices to unpair. Specifically, it is an invalid discovery packet sent over broadcast UDP.
GHSA
GHSA-7whf-gjc8-hw23: In KDE Connect before 1
ghsa_unreviewed·2025-12-05
CVE-2025-32899 [MEDIUM] CWE-1250 GHSA-7whf-gjc8-hw23: In KDE Connect before 1
In KDE Connect before 1.33.0 on Android, a packet can be crafted that causes two paired devices to unpair. Specifically, it is an invalid discovery packet sent over broadcast UDP.
Red Hat
kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet
vendor_redhat·2025-12-05·CVSS 4.3
CVE-2025-32899 [MEDIUM] CWE-1250 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet
kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet
In KDE Connect before 1.33.0 on Android, a packet can be crafted that causes two paired devices to unpair. Specifically, it is an invalid discovery packet sent over broadcast UDP.
A flaw was found in KDE Connect. This vulnerability allows two paired devices to unpair via an invalid discovery packet sent over broadcast User Datagram Protocol (UDP).
Statement: This vulnerability is rated Moderate for Red Hat as it allows an unauthenticated attacker on the same local network segment to unpair KDE Connect devices. This flaw primarily impacts the availability of the KDE Connect service by disrupting established device pairings.
Mitigation: To mitigate this issue, restrict network access to systems running KDE Co
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2025-32899 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet [epel-10]
bugzilla·2025-12-17·CVSS 4.3
CVE-2025-32899 [MEDIUM] CVE-2025-32899 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet [epel-10]
CVE-2025-32899 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet [epel-10]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
The following link provides references to all essential vulnerability management information. If something is wrong or missing, please contact a member of PSIRT.
https://spaces.redhat.com/display/PRODSEC/Vulnerability+Management+-+Essential+Documents+for+Engineering+Teams
Discussion:
This package has changed maintainer in Fedora. Reassigning to the new maintainer of this component.
Bugzilla
CVE-2025-32899 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet [fedora-42]
bugzilla·2025-12-17·CVSS 4.3
CVE-2025-32899 [MEDIUM] CVE-2025-32899 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet [fedora-42]
CVE-2025-32899 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet [fedora-42]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
The following link provides references to all essential vulnerability management information. If something is wrong or missing, please contact a member of PSIRT.
https://spaces.redhat.com/display/PRODSEC/Vulnerability+Management+-+Essential+Documents+for+Engineering+Teams
Discussion:
This message is a reminder that Fedora Linux 42 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora Linux 42 on 2026-05-13.
It is Fedora's polic
Bugzilla
CVE-2025-32899 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet [epel-8]
bugzilla·2025-12-17·CVSS 4.3
CVE-2025-32899 [MEDIUM] CVE-2025-32899 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet [epel-8]
CVE-2025-32899 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet [epel-8]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
The following link provides references to all essential vulnerability management information. If something is wrong or missing, please contact a member of PSIRT.
https://spaces.redhat.com/display/PRODSEC/Vulnerability+Management+-+Essential+Documents+for+Engineering+Teams
Discussion:
This package has changed maintainer in Fedora. Reassigning to the new maintainer of this component.
Bugzilla
CVE-2025-32899 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet [epel-9]
bugzilla·2025-12-17·CVSS 4.3
CVE-2025-32899 [MEDIUM] CVE-2025-32899 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet [epel-9]
CVE-2025-32899 kde-connect: KDE Connect: Unpairing of devices via invalid broadcast UDP packet [epel-9]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
The following link provides references to all essential vulnerability management information. If something is wrong or missing, please contact a member of PSIRT.
https://spaces.redhat.com/display/PRODSEC/Vulnerability+Management+-+Essential+Documents+for+Engineering+Teams
Discussion:
This package has changed maintainer in Fedora. Reassigning to the new maintainer of this component.
2025-12-05
Published