#VU33840 Input validation error in Samba - CVE-2014-0178
Published: May 28, 2014 / Updated: August 4, 2020
Vulnerability identifier: #VU33840
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2014-0178
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Samba
Samba
Software vendor:
Samba
Samba
Description
The vulnerability allows a remote #AU# to gain access to sensitive information.
Samba 3.6.6 through 3.6.23, 4.0.x before 4.0.18, and 4.1.x before 4.1.8, when a certain vfs shadow copy configuration is enabled, does not properly initialize the SRV_SNAPSHOT_ARRAY response field, which allows remote authenticated users to obtain potentially sensitive information from process memory via a (1) FSCTL_GET_SHADOW_COPY_DATA or (2) FSCTL_SRV_ENUMERATE_SNAPSHOTS request. Per: http://cwe.mitre.org/data/definitions/665.html "CWE-665: Improper Initialization"
Remediation
Install update from vendor's website.
External links
- http://advisories.mageia.org/MGASA-2014-0279.html
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html
- http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.html
- http://secunia.com/advisories/59378
- http://secunia.com/advisories/59407
- http://secunia.com/advisories/59579
- http://security.gentoo.org/glsa/glsa-201502-15.xml
- http://www.mandriva.com/security/advisories?name=MDVSA-2014:136
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:082
- http://www.samba.org/samba/security/CVE-2014-0178
- http://www.securityfocus.com/archive/1/532757/100/0/threaded
- http://www.securityfocus.com/bid/67686
- http://www.securitytracker.com/id/1030308
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05115993