National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2015-7560 Detail

Description

The SMB1 implementation in smbd in Samba 3.x and 4.x before 4.1.23, 4.2.x before 4.2.9, 4.3.x before 4.3.6, and 4.4.x before 4.4.0rc4 allows remote authenticated users to modify arbitrary ACLs by using a UNIX SMB1 call to create a symlink, and then using a non-UNIX SMB1 call to write to the ACL content.

Source:  MITRE      Last Modified:  03/13/2016

Quick Info

CVE Dictionary Entry:
CVE-2015-7560
Original release date:
03/13/2016
Last revised:
12/02/2016
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 Base Score:
6.5 Medium
Vector:
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N (legend)
Impact Score:
3.6
Exploitability Score:
2.8
CVSS Version 3 Metrics:
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
High
Availability (A):
None
CVSS Severity (version 2.0):
CVSS v2 Base Score:
4.0 MEDIUM
Vector:
(AV:N/AC:L/Au:S/C:N/I:P/A:N) (legend)
Impact Subscore:
2.9
Exploitability Subscore:
8.0
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Low
Authentication:
Required to exploit
Impact Type:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178730.html External Source FEDORA FEDORA-2016-ed1587f6ba
http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178764.html External Source FEDORA FEDORA-2016-cad77a4576
http://lists.fedoraproject.org/pipermail/package-announce/2016-March/180000.html External Source FEDORA FEDORA-2016-4b55f00d00
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00063.html External Source SUSE openSUSE-SU-2016:0813
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00064.html External Source SUSE SUSE-SU-2016:0814
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00065.html External Source SUSE SUSE-SU-2016:0816
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00081.html External Source SUSE SUSE-SU-2016:0837
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00090.html External Source SUSE openSUSE-SU-2016:0877
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00092.html External Source SUSE SUSE-SU-2016:0905
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00042.html External Source SUSE openSUSE-SU-2016:1064
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html External Source SUSE openSUSE-SU-2016:1106
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html External Source SUSE openSUSE-SU-2016:1107
http://www.debian.org/security/2016/dsa-3514 External Source DEBIAN DSA-3514
http://www.securityfocus.com/bid/84267 External Source BID 84267
http://www.securitytracker.com/id/1035220 External Source SECTRACK 1035220
http://www.ubuntu.com/usn/USN-2922-1 External Source UBUNTU USN-2922-1
https://bugzilla.samba.org/show_bug.cgi?id=11648 External Source CONFIRM https://bugzilla.samba.org/show_bug.cgi?id=11648
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05121842 External Source CONFIRM https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05121842
https://www.samba.org/samba/security/CVE-2015-7560.html Vendor Advisory External Source CONFIRM https://www.samba.org/samba/security/CVE-2015-7560.html

Technical Details

Vulnerability Type (View All)

  • Improper Access Control (CWE-284)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:samba:samba:3.0.0:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.1:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.2:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.2:a:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.2a:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.3:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.4:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.4:rc1:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.5:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.6:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.7:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.8:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.9:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.10:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.11:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.12:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.13:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.14:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.14:a:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.14a:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.15:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.16:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.17:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.18:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.19:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.20:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.20:a:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.20:b:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.20a:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.20b:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.21:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.21:a:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.21:b:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.21:c:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.21a:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.21b:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.21c:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.22:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.23:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.23:a:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.23:b:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.23:c:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.23:d:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.23a:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.23b:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.23c:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.23d:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.24:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.25:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.25:a:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.25:b:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.25:c:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.25:pre1:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.25:pre2:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.25:rc1:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.25:rc2:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.25:rc3:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.25a:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.25b:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.25c:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.26:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.26:a:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.26a:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.27:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.27:a:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.28:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.28:a:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.29:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.30:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.31:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.32:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.33:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.34:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.35:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.36:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.0.37:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.1.0:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.0:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.1:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.2:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.3:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.4:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.5:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.6:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.7:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.8:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.9:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.10:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.11:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.12:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.13:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.14:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.2.15:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.3.0:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.3.1:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.3.2:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.3.3:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.3.4:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.3.5:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.3.6:*:*:*:*:*:*:*
cpe:2.3:a:samba:samba:3.3.7:*:*:*:*:*:*:*
Showing 100 of 245 CPEs, view all CPEs here.

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