CVE-2019-3811
CVE-2019-3811
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
A vulnerability was found in sssd. If a user was configured with no home directory set, sssd would return '/' (the root directory) instead of '' (the empty string / no home directory). This could impact services that restrict the user's filesystem access to within their home directory through chroot() etc. All versions before 2.1 are vulnerable.
CVSS 4.1 · Moyenne · EPSS 0,7% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
sssd
- Versions du logiciel
- 2.1: Concernée
Aucun correctif publié
sssd Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 2.2.0-1
Mettez à jour vers 2.2.0-1
sssd Debian:13
- Plages de versions concernées
- ECOSYSTEM: < 2.2.0-1
Mettez à jour vers 2.2.0-1
sssd Ubuntu:Pro:16.04:LTS
- Versions du logiciel
- 1.12.5-2
- 1.13.1-2
- 1.13.2-1
- 1.13.3-1
- 1.13.4-1
- 1.13.4-1ubuntu1
- 1.13.4-1ubuntu1.1
- 1.13.4-1ubuntu1.2
- 1.13.4-1ubuntu1.5
- 1.13.4-1ubuntu1.6
- 1.13.4-1ubuntu1.7
- 1.13.4-1ubuntu1.8
- 1.13.4-1ubuntu1.9
- 1.13.4-1ubuntu1.10
- 1.13.4-1ubuntu1.11
- 1.13.4-1ubuntu1.12
- 1.13.4-1ubuntu1.13
- 1.13.4-1ubuntu1.14
- 1.13.4-1ubuntu1.15
- 1.13.4-1ubuntu1.15+esm1
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
sssd Ubuntu:18.04:LTS
- Versions du logiciel
- 1.15.3-2ubuntu1
- 1.15.3-3ubuntu1
- 1.16.0-5ubuntu1
- 1.16.0-5ubuntu2
- 1.16.1-1ubuntu1
- 1.16.1-1ubuntu1.1
- 1.16.1-1ubuntu1.2
- 1.16.1-1ubuntu1.3
- 1.16.1-1ubuntu1.4
- 1.16.1-1ubuntu1.5
- 1.16.1-1ubuntu1.6
- 1.16.1-1ubuntu1.7
- Plages de versions concernées
- ECOSYSTEM: < 1.16.1-1ubuntu1.8
Mettez à jour vers 1.16.1-1ubuntu1.8
Sources originales
- https://lists.debian.org/debian-lts-announce/2019/01/msg00011.html
- http://www.securityfocus.com/bid/106644
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3811
- http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00026.html
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00045.html
- https://access.redhat.com/errata/RHSA-2019:2177
- https://lists.debian.org/debian-lts-announce/2023/05/msg00028.html
- https://nvd.nist.gov/vuln/detail/CVE-2019-3811