Opened 8 weeks ago
Closed 7 weeks ago
#23714 closed enhancement (fixed)
udisks2-2.11.2
| Reported by: | Bruce Dubbs | Owned by: | SecurityAdvisory |
|---|---|---|---|
| Priority: | elevated | Milestone: | 98-Security |
| Component: | BOOK | Version: | git |
| Severity: | high | Keywords: | |
| Cc: |
Description
New point version.
Change History (3)
comment:1 by , 8 weeks ago
| Owner: | changed from to |
|---|---|
| Status: | new → assigned |
comment:2 by , 8 weeks ago
| Milestone: | 13.1 → 98-Security |
|---|---|
| Owner: | changed from to |
| Priority: | normal → elevated |
| Severity: | normal → high |
| Status: | assigned → new |
comment:3 by , 7 weeks ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
Advisory sa-13.0-195 has been issued.
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--------------------------- udisks 2.11.2 --------------------------- The udisks project provides a daemon, tools and libraries to access and manipulate disks, storage devices and technologies. This is a bugfix release with a security fix, several crash and memory leak fixes, and mount options update. Security fix: - CVE-2026-7867: An unprivileged D-Bus caller could use the 'as-user' Filesystem.Mount() option combined with fstab entries containing 'user' or 'users' mount options to mount on behalf of another user without polkit authorization. Changes since 2.11.1: Tomas Bzatek (21): udiskslinuxnvmenamespace: Report cancellation as error in format job udiskslinuxprovider: Fix memory leak on spurious uevents udiskslinuxprovider: Initialize GError pointer in sleep signal handler udisksdaemonutil: Fix missing NULL terminator in resolve_links() udiskslinuxdriveata: Add missing D-Bus method completion for SecurityEraseUnit udiskslinuxfilesystem: Fix missing goto after mount state check in handle_resize udiskslinuxfilesystem: Fix missing goto after mount state check in handle_repair udiskslinuxfilesystem: Fix missing goto after mount state check in handle_check udiskslinuxfilesystem: Fix mounted check in filesystem update udiskslinuxmountoptions: Fix integer overflow in UID/GID option parsing udiskslinuxmountoptions: Fix static buffer and hardcoded limit in is_uid_in_gid doap: Update storaged.org https link udisksmodulemanager: Fix broken module error check lvm2: Fix NULL dereference in VG create uevent trigger loop mount options: Sync exfat allowed options with the latest kernel udiskslinuxfilesystem: Separate real caller identity from as-user target udiskslinuxfilesystem: Rework fstab mount authorization for as-user udiskslinuxfilesystem: Log real caller uid for as-user mounts udisksdaemonutil: Pass as-user target to polkit details tests: Add security tests for as-user mount authorization tests: Trigger controller rescan after namespace re-attach in test_ns_detach Vojtech Trefny (1): tests: Temporarily skip NTFS3 configurable mount options testFixed at aa46fc63ac. Leaving open for SA.