deskflow - Debian Package Tracker

general

source: deskflow (main)
version: 1.26.0+dfsg-3
maintainer: HAYASHI Kentaro (DMD)
arch: any
std-ver: 4.7.3
VCS: Git (Browse, QA)

versions [more versions can be listed by madison] [old versions available from snapshot.debian.org]

[pool directory]

stable: 1.22.0+dfsg-7
testing: 1.26.0+dfsg-3
unstable: 1.26.0+dfsg-3

versioned links

1.22.0+dfsg-7: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]
1.26.0+dfsg-3: [.dsc, use dget on this link to retrieve source package] [changelog] [copyright] [rules] [control]

binaries

deskflow (1 bugs: 0, 1, 0, 0)

action needed

Failed to analyze the VCS repository. Please troubleshoot and fix the issue. high

vcswatch reports that there is an error with this package's VCS, or the debian/changelog file inside it. Please check the error shown below and try to fix it. You might have to update the VCS URL in the debian/control file to point to the correct repository.

fatal: unable to access 'https://salsa.debian.org/debian/deskflow.git/': The requested URL returned error: 503

Created: 2026-05-18 Last update: 2026-05-31 04:31

lintian reports 3 warnings normal

Lintian reports 3 warnings about this package. You should make the package lintian clean getting rid of them.

Created: 2025-09-17 Last update: 2025-10-18 16:31

2 low-priority security issues in trixie low

There are 2 open security issues in trixie.

2 issues left for the package maintainer to handle:

CVE-2026-41476: (needs triaging) Deskflow is a keyboard and mouse sharing app. Prior to 1.26.0.138, a remote memory-safety vulnerability in Deskflow's clipboard deserialization allows a connected peer to trigger an out-of-bounds read by sending a malformed clipboard update. The issue is in the implementation of src/lib/deskflow/IClipboard.cpp. This is reachable because ClipboardChunk::assemble() in src/lib/deskflow/ClipboardChunk.cpp validates only the outer clipboard transfer size. It does not validate the internal structure of the serialized clipboard blob, so malformed inner lengths reach IClipboard::unmarshall() unchanged. This vulnerability is fixed in 1.26.0.138.
CVE-2026-44296: (needs triaging) Deskflow is a keyboard and mouse sharing app. Prior to 1.26.0.167, a remote, unauthenticated denial of service (DoS) vulnerability affects Deskflow servers running with TLS enabled (the default). When any TCP peer connects to the listening port and its first bytes do not parse as a valid TLS ClientHello, SecureSocket::secureAccept enters its fatal-error branch and calls Arch::sleep(1) (a blocking 1-second sleep) on the multiplexer worker thread. That thread services every socket on the server, including established TLS clients delivering mouse motion, keyboard events, and clipboard updates. A single failed handshake therefore stalls input delivery to all connected screens for ~1 second, and a sustained drip of malformed connections (≥ 1/s) makes the server effectively unusable while the attack persists. This vulnerability is fixed in 1.26.0.167.

You can find information about how to handle these issues in the security team's documentation.

Created: 2026-04-25 Last update: 2026-05-22 05:00

debian/patches: 2 patches to forward upstream low

Among the 3 debian patches available in version 1.26.0+dfsg-3 of the package, we noticed the following issues:

2 patches where the metadata indicates that the patch has not yet been forwarded upstream. You should either forward the patch upstream or update the metadata to document its real status.

Created: 2026-05-10 Last update: 2026-05-18 23:44

Standards version of the package is outdated. wishlist

The package should be updated to follow the last version of Debian Policy (Standards-Version 4.7.4 instead of 4.7.3).

Created: 2026-03-31 Last update: 2026-05-18 19:31

testing migrations

This package will soon be part of the auto-openssl transition. You might want to ensure that your package is ready for it. You can probably find supplementary information in the debian-release archives or in the corresponding release.debian.org bug.

news

[rss feed]

[2026-05-22] deskflow 1.26.0+dfsg-3 MIGRATED to testing (Debian testing watch)
[2026-05-18] Accepted deskflow 1.26.0+dfsg-3 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2026-05-18] deskflow 1.26.0+dfsg-2 MIGRATED to testing (Debian testing watch)
[2026-05-09] Accepted deskflow 1.26.0+dfsg-2 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2026-02-24] deskflow 1.26.0+dfsg-1 MIGRATED to testing (Debian testing watch)
[2026-02-21] Accepted deskflow 1.26.0+dfsg-1 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-12-22] deskflow 1.25.0+dfsg-3 MIGRATED to testing (Debian testing watch)
[2025-12-20] Accepted deskflow 1.25.0+dfsg-3 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-12-10] deskflow 1.25.0+dfsg-2 MIGRATED to testing (Debian testing watch)
[2025-11-26] Accepted deskflow 1.25.0+dfsg-2 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-11-25] Accepted deskflow 1.25.0+dfsg-1 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-09-19] deskflow 1.24.0+dfsg-2 MIGRATED to testing (Debian testing watch)
[2025-09-16] Accepted deskflow 1.24.0+dfsg-2 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-09-16] Accepted deskflow 1.24.0+dfsg-1 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-08-22] deskflow 1.23.0+dfsg-2 MIGRATED to testing (Debian testing watch)
[2025-08-19] Accepted deskflow 1.23.0+dfsg-2 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-08-14] deskflow 1.23.0+dfsg-1 MIGRATED to testing (Debian testing watch)
[2025-08-09] Accepted deskflow 1.23.0+dfsg-1 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-07-22] deskflow 1.22.0+dfsg-7 MIGRATED to testing (Debian testing watch)
[2025-07-02] Accepted deskflow 1.22.0+dfsg-7 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-07-02] Accepted deskflow 1.22.0+dfsg-6 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-07-01] Accepted deskflow 1.22.0+dfsg-5 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-06-30] Accepted deskflow 1.22.0+dfsg-4 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-06-02] Accepted deskflow 1.22.0+dfsg-3 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-06-01] Accepted deskflow 1.22.0+dfsg-2 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-06-01] Accepted deskflow 1.22.0+dfsg-1 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-05-09] deskflow 1.21.2+dfsg-1 MIGRATED to testing (Debian testing watch)
[2025-04-29] Accepted deskflow 1.21.2+dfsg-1 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)
[2025-04-08] deskflow 1.21.1+dfsg-1 MIGRATED to testing (Debian testing watch)
[2025-04-02] Accepted deskflow 1.21.1+dfsg-1 (source) into unstable (Kentaro Hayashi) (signed by: HAYASHI Kentaro)

bugs [bug history graph]

all: 1
RC: 0
I&N: 1
M&W: 0
F&P: 0
patch: 0

links

homepage
lintian (0, 3)
buildd: logs, reproducibility, cross
popcon
browse source code
other distros
security tracker
debian patches
debci

ubuntu

[Information about Ubuntu for Debian Developers]

version: 1.26.0+dfsg-3
1 bug