Description
A race condition was found in the abrt-dbus D-Bus service-s ChownProblemDir method. ChownProblemDir opens the dump directory with DD_OPEN_READONLY and calls dd_chown to change ownership of all files to the caller-s uid, succeeding even while post-create event handlers hold a write lock. This allows an attacker to gain filesystem-level control of the dump directory while privileged event scripts are still running.
CVSS 7EPSS 0.093%Risque 0.71
Voir la source- Publication
- 2026-06-13 03:16:21
- Versions concernées
- unknown
- Type
- Logiciel critique
- Dernière modification
- 2026-08-03 13:18:51
- Vecteur
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H