CVE-2022-39347
CVE-2022-39347 · Missing path sanitation with `drive` channel in FreeRDP
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
FreeRDP is a free remote desktop protocol library and clients. Affected versions of FreeRDP are missing path canonicalization and base path check for `drive` channel. A malicious server can trick a FreeRDP based client to read files outside the shared directory. This issue has been addressed in version 2.9.0 and all users are advised to upgrade. Users unable to upgrade should not use the `/drive`, `/drives` or `+home-drive` redirection switch.
CVSS 2.6 · Faible · EPSS 1,0% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
freerdp
- Versions du logiciel
- < 2.9.0: Concernée
Aucun correctif publié
freerdp2 Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 2.9.0+dfsg1-1
Mettez à jour vers 2.9.0+dfsg1-1
freerdp Ubuntu:16.04:LTS
- Versions du logiciel
- 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1
- 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.2
- 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.3
- 1.1.0~git20140921.1.440916e+dfsg1-5ubuntu1.4
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
freerdp2 Ubuntu:18.04:LTS
- Versions du logiciel
- 2.0.0~git20170725.1.1648deb+dfsg1-1
- 2.0.0~git20170725.1.1648deb+dfsg1-5
- 2.0.0~git20170725.1.1648deb+dfsg1-5ubuntu1
- 2.0.0~git20170725.1.1648deb+dfsg1-5ubuntu2
- 2.0.0~git20170725.1.1648deb+dfsg1-6
- 2.0.0~git20170725.1.1648deb+dfsg1-6build1
- 2.0.0~git20170725.1.1648deb+dfsg1-7
- 2.0.0~git20170725.1.1648deb+dfsg1-7ubuntu0.1
- 2.1.1+dfsg1-0ubuntu0.18.04.1
- 2.2.0+dfsg1-0ubuntu0.18.04.1
- 2.2.0+dfsg1-0ubuntu0.18.04.2
- 2.2.0+dfsg1-0ubuntu0.18.04.3
- Plages de versions concernées
- ECOSYSTEM: < 2.2.0+dfsg1-0ubuntu0.18.04.4
Mettez à jour vers 2.2.0+dfsg1-0ubuntu0.18.04.4
freerdp Ubuntu:18.04:LTS
- Versions du logiciel
- 1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1
- 1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.1
- 1.1.0~git20140921.1.440916e+dfsg1-15ubuntu1.18.04.2
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
freerdp2 Ubuntu:20.04:LTS
- Versions du logiciel
- 2.0.0~git20190204.1.2693389a+dfsg1-1
- 2.0.0~git20190204.1.2693389a+dfsg1-2
- 2.0.0~git20190204.1.2693389a+dfsg1-2build1
- 2.0.0~git20190204.1.2693389a+dfsg1-2build2
- 2.1.1+dfsg1-0ubuntu0.20.04.1
- 2.2.0+dfsg1-0ubuntu0.20.04.1
- 2.2.0+dfsg1-0ubuntu0.20.04.2
- 2.2.0+dfsg1-0ubuntu0.20.04.3
- Plages de versions concernées
- ECOSYSTEM: < 2.2.0+dfsg1-0ubuntu0.20.04.4
Mettez à jour vers 2.2.0+dfsg1-0ubuntu0.20.04.4
freerdp2 Ubuntu:22.04:LTS
- Versions du logiciel
- 2.3.0+dfsg1-2build1
- 2.3.0+dfsg1-2ubuntu1
- 2.3.0+dfsg1-2ubuntu2
- 2.4.1+dfsg1-1
- 2.4.1+dfsg1-1ubuntu1
- 2.4.1+dfsg1-1ubuntu2
- 2.5.0+dfsg1-1
- 2.6.0+dfsg1-1
- 2.6.1+dfsg1-1
- 2.6.1+dfsg1-3
- 2.6.1+dfsg1-3ubuntu1
- 2.6.1+dfsg1-3ubuntu2
- 2.6.1+dfsg1-3ubuntu2.1
- 2.6.1+dfsg1-3ubuntu2.2
- Plages de versions concernées
- ECOSYSTEM: < 2.6.1+dfsg1-3ubuntu2.3
Mettez à jour vers 2.6.1+dfsg1-3ubuntu2.3
Sources originales
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-c5xq-8v35-pffg
- https://github.com/FreeRDP/FreeRDP/commit/027424c2c6c0991cb9c22f9511478229c9b17e5d
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UDOTAOJBCZKREZJPT6VZ25GESI5T6RBG/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YGQN3OWQNHSMWKOF4D35PF5ASKNLC74B/
- https://lists.debian.org/debian-lts-announce/2023/11/msg00010.html
- https://security.gentoo.org/glsa/202401-16
- https://lists.debian.org/debian-lts-announce/2025/02/msg00016.html
- https://nvd.nist.gov/vuln/detail/CVE-2022-39347