Temporary chown() of users' TTY to mode 0666 allows PTY hijacking in screen (SUSE SUSE Linux Enterprise Micro 5.3)
En bref
- Source
- NVD
- EPSS
- EPSS 0.24 % · centile 15 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- suse
- Statut NVD
- Deferred
Description
For a short time they PTY is set to mode 666, allowing any user on the system to connect to the screen session.
Faiblesses (CWE)
- CWE-732 — Attribution de permissions incorrecte sur une ressource critique
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 6.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N | suse |
| CVSS 4.0 | MEDIUM 5.3 | CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N | suse |
| CVSS 4.0 | MEDIUM 5.3 | CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | NVD · meissner@suse.de (Secondary) |
| CVSS 3.1 | MEDIUM 6.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N | NVD · meissner@suse.de (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2025-28068
- GCVE · GCVE-0-2025-46802
Produits affectés
| Produit | Versions |
|---|---|
| SUSE · SUSE Linux Enterprise Micro 5.3 | affected ? < 4.6.2-150000.5.8.1 |
| SUSE · SUSE Linux Enterprise Micro 5.4 | affected ? < 4.6.2-150000.5.8.1 |
| SUSE · SUSE Linux Enterprise Micro 5.5 | affected ? < 4.6.2-150000.5.8.1 |
| SUSE · SUSE Linux Enterprise Module for Basesystem 15 SP6 | affected ? < 4.6.2-150000.5.8.1 |
| SUSE · SUSE Linux Enterprise Server 15 SP6 | affected ? < 4.6.2-150000.5.8.1 |
| SUSE · SUSE Linux Enterprise Desktop 15 SP6 | affected ? < 4.6.2-150000.5.8.1 |
| SUSE · SUSE Linux Enterprise Server for SAP Applications 15 SP6 | affected ? < 4.6.2-150000.5.8.1 |
| SUSE · SUSE Linux Enterprise High Performance Computing 15 SP6 | affected ? < 4.6.2-150000.5.8.1 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |