CVE-2018-1050
critical
CVSS v3
—
CVSS v2
—
VIR risk
9.5
Description
All versions of Samba from 4.0.0 onwards are vulnerable to a denial of service attack when the RPC spoolss service is configured to be run as an external daemon. Missing input sanitization checks on some of the input parameters to spoolss RPC calls could cause the print spooler service to crash.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2018-1050
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2018-1050.html
Vendor advisory: arch — https://security.archlinux.org/ASA-201803-10
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 4.7.6-1 | |
| sles | affected | | |
| debian | bookworm | fixed | 2:4.7.4+dfsg-2 |
| debian | bullseye | fixed | 2:4.7.4+dfsg-2 |
| debian | forky | fixed | 2:4.7.4+dfsg-2 |
| debian | sid | fixed | 2:4.7.4+dfsg-2 |
| debian | trixie | fixed | 2:4.7.4+dfsg-2 |
References
Verify integrity in audit chain (admin only). AS-IS.