Düşük CVSS 3.3
CVE-2026-111581: CVE-2026-111581: güvenlik açığı
Açıklama (NVD)
A flaw was found in libblockdev. The bd_fs_ntfs_set_label() and bd_fs_vfat_set_label() functions pass caller-supplied label values as bare positional arguments to the ntfslabel and fatlabel utilities without end-of-options separators or input validation for values beginning with a dash. This allows a label starting with '-' to be interpreted as a command-line flag by the spawned tool, potentially bypassing safety checks or causing unintended operations. This is reachable by unprivileged local users through the udisks2 Filesystem.SetLabel() D-Bus method without administrator authentication.
Özet bilgiler
- CVSS v3.1
- 3.3
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - EPSS
- %0,13 (yüzdelik 2)
- CWE
- CWE-88
- Yama
- Yok / bilinmiyor