CVE-2019-10197

Published: 03 September 2019

A flaw was found in samba versions 4.9.x up to 4.9.13, samba 4.10.x up to 4.10.8 and samba 4.11.x up to 4.11.0rc3, when certain parameters were set in the samba configuration file. An unauthenticated attacker could use this flaw to escape the shared directory and access the contents of directories outside the share.

Priority

Medium

CVSS 3 base score: 9.1

Status

Notes

4.9.0+ only

References

• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10197
• https://ubuntu.com/security/notices/USN-4121-1
• https://www.samba.org/samba/security/CVE-2019-10197.html
• NVD
• Launchpad
• Debian

Bugs

• https://bugs.launchpad.net/samba/+bug/1842533
• https://bugzilla.samba.org/show_bug.cgi?id=14035