CVEvulnerability
CVE-2014-3493
2.7 LOW
Official page ↗
- Status
- Modified
- Published
- 2014-06-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 2.7 LOW — AV:A/AC:L/Au:S/C:N/I:N/A:P
- Weaknesses
- CWE-119
Description
The push_ascii function in smbd in Samba 3.6.x before 3.6.24, 4.0.x before 4.0.19, and 4.1.x before 4.1.9 allows remote authenticated users to cause a denial of service (memory corruption and daemon crash) via an attempt to read a Unicode pathname without specifying use of Unicode, leading to a character-set conversion failure that triggers an invalid pointer dereference.
Affected configurations
• samba samba 3.6.0
• samba samba 3.6.1
• samba samba 3.6.2
• samba samba 3.6.3
• samba samba 3.6.4
• samba samba 3.6.5
• samba samba 3.6.6
• samba samba 3.6.7
• samba samba 3.6.8
• samba samba 3.6.9
• samba samba 3.6.10
• samba samba 3.6.11
• samba samba 3.6.12
• samba samba 3.6.13
• samba samba 3.6.14
• samba samba 3.6.15
• samba samba 3.6.16
• samba samba 3.6.17
• samba samba 3.6.18
• samba samba 3.6.19
• samba samba 3.6.20
• samba samba 3.6.21
• samba samba 3.6.22
• samba samba 3.6.23
• samba samba 4.1.0
• samba samba 4.1.1
• samba samba 4.1.2
• samba samba 4.1.3
• samba samba 4.1.4
• samba samba 4.1.5
• samba samba 4.1.6
• samba samba 4.1.7
• samba samba 4.1.8
• samba samba 4.0.0
• samba samba 4.0.1
• samba samba 4.0.2
• samba samba 4.0.3
• samba samba 4.0.4
• samba samba 4.0.5
• samba samba 4.0.6
• samba samba 4.0.7
• samba samba 4.0.8
• samba samba 4.0.9
• samba samba 4.0.10
• samba samba 4.0.11
• samba samba 4.0.12
• samba samba 4.0.13
• samba samba 4.0.14
• samba samba 4.0.15
• samba samba 4.0.16
• samba samba 4.0.17
• samba samba 4.0.18
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://advisories.mageia.org/MGASA-2014-0279.html advisories.mageia.org
- http://linux.oracle.com/errata/ELSA-2014-0866.html linux.oracle.com
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html lists.fedoraproject.org
- http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.html lists.fedoraproject.org
- http://rhn.redhat.com/errata/RHSA-2014-0866.html rhn.redhat.com
- http://secunia.com/advisories/59378 secunia.com
- http://secunia.com/advisories/59407 secunia.com
- http://secunia.com/advisories/59433 secunia.com
- http://secunia.com/advisories/59579 secunia.com
- http://secunia.com/advisories/59834 secunia.com
- http://secunia.com/advisories/59848 secunia.com
- http://secunia.com/advisories/59919 secunia.com
- http://secunia.com/advisories/61218 secunia.com
- http://security.gentoo.org/glsa/glsa-201502-15.xml security.gentoo.org
- http://www.mandriva.com/security/advisories?name=MDVSA-2014:136 www.mandriva.com
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:082 www.mandriva.com
- http://www.samba.org/samba/security/CVE-2014-3493 Vendor Advisory
- http://www.securityfocus.com/archive/1/532757/100/0/threaded www.securityfocus.com
- http://www.securityfocus.com/bid/68150 www.securityfocus.com
- http://www.securitytracker.com/id/1030455 www.securitytracker.com
- https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_samba1 blogs.oracle.com
- https://bugzilla.redhat.com/show_bug.cgi?id=1108748 bugzilla.redhat.com
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05115993 h20566.www2.hpe.com
- http://advisories.mageia.org/MGASA-2014-0279.html advisories.mageia.org
- http://linux.oracle.com/errata/ELSA-2014-0866.html linux.oracle.com
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html lists.fedoraproject.org
- http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.html lists.fedoraproject.org
- http://rhn.redhat.com/errata/RHSA-2014-0866.html rhn.redhat.com
- http://secunia.com/advisories/59378 secunia.com
- http://secunia.com/advisories/59407 secunia.com
- http://secunia.com/advisories/59433 secunia.com
- http://secunia.com/advisories/59579 secunia.com
- http://secunia.com/advisories/59834 secunia.com
- http://secunia.com/advisories/59848 secunia.com
- http://secunia.com/advisories/59919 secunia.com
- http://secunia.com/advisories/61218 secunia.com
- http://security.gentoo.org/glsa/glsa-201502-15.xml security.gentoo.org
- http://www.mandriva.com/security/advisories?name=MDVSA-2014:136 www.mandriva.com
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:082 www.mandriva.com
- http://www.samba.org/samba/security/CVE-2014-3493 Vendor Advisory
- http://www.securityfocus.com/archive/1/532757/100/0/threaded www.securityfocus.com
- http://www.securityfocus.com/bid/68150 www.securityfocus.com
- http://www.securitytracker.com/id/1030455 www.securitytracker.com
- https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_samba1 blogs.oracle.com
- https://bugzilla.redhat.com/show_bug.cgi?id=1108748 bugzilla.redhat.com
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05115993 h20566.www2.hpe.com