samba: fd_open_atomic infinite loop due to wrong handling of dangling symlinks
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | n/a | affected |
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Configuration 1 [-]
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Configuration 2 [-]
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Configuration 3 [-]
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| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Enterprise Linux 7 | |||
| samba-0:4.6.2-8.el7 | cpe:/o:redhat:enterprise_linux:7 | RHSA-2017:1950 | 2017-08-01T00:00:00Z |
| Red Hat Gluster Storage 3.2 for RHEL 7 | |||
| samba-0:4.6.3-4.el7rhgs | cpe:/a:redhat:storage:3.2:samba:el7 | RHSA-2017:2338 | 2017-08-01T00:00:00Z |
| Red Hat Gluster Storage 3.3 for RHEL 6 | |||
| libldb-0:1.1.29-1.el6rhs | cpe:/a:redhat:storage:3.3:samba:el6 | RHSA-2017:2778 | 2017-09-21T00:00:00Z |
| libtalloc-0:2.1.9-1.el6rhs | cpe:/a:redhat:storage:3.3:samba:el6 | RHSA-2017:2778 | 2017-09-21T00:00:00Z |
| libtdb-0:1.3.12-1.1.el6rhs | cpe:/a:redhat:storage:3.3:samba:el6 | RHSA-2017:2778 | 2017-09-21T00:00:00Z |
| libtevent-0:0.9.31-1.el6rhs | cpe:/a:redhat:storage:3.3:samba:el6 | RHSA-2017:2778 | 2017-09-21T00:00:00Z |
| samba-0:4.6.3-5.el6rhs | cpe:/a:redhat:storage:3.3:samba:el6 | RHSA-2017:2778 | 2017-09-21T00:00:00Z |
No data available yet.
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-1754-1 | samba security update |
EUVD |
EUVD-2017-18394 | smbd in Samba before 4.4.10 and 4.5.x before 4.5.6 has a denial of service vulnerability (fd_open_atomic infinite loop with high CPU usage and memory consumption) due to wrongly handling dangling symlinks. |
Ubuntu USN |
USN-3348-1 | Samba vulnerability |
No CVSS v4.0
No CVSS v3.1
This CVE is not in the KEV list.
Exploit prediction score: 4.2% (4.228% probability within 30 days)
Key SSVC decision points have not yet been added.
No history.