Vulnerability Monitor

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CVE-2019-10197

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.

Published

2019-09-03T15:15:11.223

Last Modified

2024-11-21T04:18:38.097

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

4.9

Weaknesses

Type: Secondary
CWE-22
Type: Primary
CWE-22

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	samba	samba	≤ 4.9.13	Yes
Application	samba	samba	≤ 4.10.8	Yes
Application	samba	samba	4.9.0	Yes
Application	samba	samba	4.9.0	Yes
Application	samba	samba	4.9.0	Yes
Application	samba	samba	4.9.0	Yes
Application	samba	samba	4.9.0	Yes
Application	samba	samba	4.10.0	Yes
Application	samba	samba	4.10.0	Yes
Application	samba	samba	4.10.0	Yes
Application	samba	samba	4.10.0	Yes
Application	samba	samba	4.11.0	Yes
Application	samba	samba	4.11.0	Yes
Application	samba	samba	4.11.0	Yes
Application	samba	samba	4.11.0	Yes
Operating System	canonical	ubuntu_linux	19.04	Yes
Operating System	debian	debian_linux	10.0	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00045.html ([email protected])
https://access.redhat.com/errata/RHSA-2019:3253 ([email protected])
https://access.redhat.com/errata/RHSA-2019:4023 ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10197 Issue Tracking, Mitigation, Third Party Advisory ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/56ZUXHGDHPM7S6RVAKULZT5EATS37OKA/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M7NYIUZOCIDXWXGWMZ7O5Z7OJ6IX7EAB/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z6EEKFT24DQI4DMZMSQTLMNZWG4RMZ57/ ([email protected])
https://seclists.org/bugtraq/2019/Sep/4 Mailing List, Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/202003-52 ([email protected])
https://security.netapp.com/advisory/ntap-20190903-0001/ Third Party Advisory ([email protected])
https://support.f5.com/csp/article/K69511801 ([email protected])
https://support.f5.com/csp/article/K69511801?utm_source=f5support&amp%3Butm_medium=RSS ([email protected])
https://usn.ubuntu.com/4121-1/ Third Party Advisory ([email protected])
https://www.debian.org/security/2019/dsa-4513 Third Party Advisory ([email protected])
https://www.samba.org/samba/security/CVE-2019-10197.html Vendor Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00045.html (af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2019:3253 (af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2019:4023 (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10197 Issue Tracking, Mitigation, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/56ZUXHGDHPM7S6RVAKULZT5EATS37OKA/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M7NYIUZOCIDXWXGWMZ7O5Z7OJ6IX7EAB/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z6EEKFT24DQI4DMZMSQTLMNZWG4RMZ57/ (af854a3a-2127-422b-91ae-364da2661108)
https://seclists.org/bugtraq/2019/Sep/4 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202003-52 (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20190903-0001/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.f5.com/csp/article/K69511801 (af854a3a-2127-422b-91ae-364da2661108)
https://support.f5.com/csp/article/K69511801?utm_source=f5support&amp%3Butm_medium=RSS (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4121-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2019/dsa-4513 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.samba.org/samba/security/CVE-2019-10197.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)