CVE-2025-32899
In KDE Connect before 1.33.0 on Android, a packet can be crafted that causes two paired devices...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
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.
- Record
CVE-2025-32899- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Weakness
- CWE-1250
- Updated
- 2026-11-02
EUVDEUVD-2025-201336
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.
- Record
EUVD-2025-201336- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-7whf-gjc8-hw23
In KDE Connect before 1.33.0 on Android, a packet can be crafted that causes two paired devices...
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.
- Record
GHSA-7whf-gjc8-hw23- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Weakness
- CWE-1250
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2025-32899- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Weakness
- CWE-1250
- Updated
- 2026-11-02
OSVUBUNTU-CVE-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 over broadcast UDP.
- Record
UBUNTU-CVE-2025-32899- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
kdeconnectUbuntu:16.04:LTS |
All versions, plus listed versions 0.8-0ubuntu5 |
None known |
kdeconnectUbuntu:18.04:LTS |
All versions, plus listed versions 1.0.3-0ubuntu21.2.1-0ubuntu11.2.1-0ubuntu21.3.0-0ubuntu11.3.1-0ubuntu0.11.3.3-0ubuntu0.18.04.1 |
None known |
kdeconnectUbuntu:20.04:LTS |
All versions, plus listed versions 1.3.5-0ubuntu11.4-0ubuntu11.4-0ubuntu21.4-0ubuntu31.4-0ubuntu41.4-0ubuntu5 |
None known |
kdeconnectUbuntu:22.04:LTS |
All versions, plus listed versions 21.08.1-0ubuntu121.08.1-0ubuntu221.08.3-0ubuntu121.08.3-1ubuntu121.11.80-0ubuntu1 Show 6 moreShow less21.11.90-0ubuntu121.11.90-0ubuntu221.12.0-0ubuntu121.12.1-0ubuntu121.12.2-0ubuntu121.12.3-0ubuntu1 |
None known |
kdeconnectUbuntu:24.04:LTS |
All versions, plus listed versions 23.08.1-0ubuntu123.08.2-0ubuntu123.08.3-0ubuntu123.08.4-0ubuntu123.08.5-0ubuntu123.08.5-0ubuntu423.08.5-0ubuntu5 |
None known |
kdeconnectUbuntu:25.10 |
All versions, plus listed versions 24.12.3-0ubuntu225.04.0-0ubuntu125.04.0-0ubuntu225.04.1-0ubuntu125.04.2-0ubuntu2 Show 8 moreShow less25.04.2-1ubuntu125.04.3-0ubuntu125.07.80-0ubuntu125.07.90-0ubuntu125.08.0-0ubuntu125.08.1-0ubuntu125.08.1-0ubuntu225.08.1-0ubuntu2.1 |
None known |
kdeconnectUbuntu:26.10 |
All versions, plus listed versions 25.12.3-0ubuntu126.04.0-1ubuntu126.04.1-0ubuntu126.04.2-0ubuntu126.04.3-0ubuntu1 Show 5 moreShow less26.04.3-1ubuntu126.07.90-0ubuntu126.08.0-0ubuntu126.08.0-0ubuntu226.08.1-0ubuntu1 |
None known |
kdeconnectUbuntu:26.04:LTS |
All versions, plus listed versions 25.08.1-0ubuntu225.08.2-0ubuntu225.08.3-0ubuntu125.11.80-0ubuntu125.11.80-0ubuntu2 Show 7 moreShow less25.11.90-0ubuntu125.12.0-0ubuntu125.12.1-0ubuntu125.12.1-0ubuntu225.12.2-0ubuntu125.12.2-0ubuntu325.12.3-0ubuntu1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-32899 is a medium vulnerability (CVSS 4.3) in Kde Kdeconnect, published December 5, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.19%, the 8th percentile. No source names a fixed version.