ALPINE-CVE-2019-14907
- Source
- https://security.alpinelinux.org/vuln/CVE-2019-14907
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-14907.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2019-14907
- Upstream
- Published
- 2020-01-21T18:15:12.717Z
- Modified
- 2026-07-06T00:30:25.031852642Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
All samba versions 4.9.x before 4.9.18, 4.10.x before 4.10.12 and 4.11.x before 4.11.5 have an issue where if it is set with "log level = 3" (or above) then the string obtained from the client, after a failed character conversion, is printed. Such strings can be provided during the NTLMSSP authentication exchange. In the Samba AD DC in particular, this may cause a long-lived process(such as the RPC server) to terminate. (In the file server case, the most likely target, smbd, operates as process-per-client and so a crash there is harmless).
- References