CVE-2026-65976

6.5 Moyenne

Publiée le 17/08/2026 à 23:16 · Modifiée le 09/09/2026 à 23:11 · Analyse NVD reportée · Source : security-advisories@github.com

Description

Deskflow is a keyboard and mouse sharing app. From 1.17.0 until continuous build 1.26.0.300, a connected peer can send repeated DCLP DataChunk messages to ClipboardChunk::assemble() in src/lib/deskflow/ClipboardChunk.cpp, causing the server path in src/lib/server/ClientProxy1_6.cpp or client path in src/lib/client/ServerProxy.cpp to append data beyond the DataStart declared size and configured clipboard limit before DataEnd validation, exhausting receiver memory. This issue is fixed in continuous build 1.26.0.300.

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Produits concernés

deskflow

Scores CVSS

Version	Score	Source	Vecteur
3.1	6.5 Moyenne	security-advisories@github.com	`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H`

Faiblesses (CWE)

CWE-400

Références

https://github.com/deskflow/deskflow/commit/8a535fd5dd48315eaaf6b93d5c7534d0592addef
https://github.com/deskflow/deskflow/commit/bcd3a658fc3b2ad735146fdc9efefa9462d195b7
https://github.com/deskflow/deskflow/security/advisories/GHSA-jf7g-qghg-p54x

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories