CVEvulnerability
CVE-2017-14746
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2017-11-27
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-416
Description
Use-after-free vulnerability in Samba 4.x before 4.7.3 allows remote attackers to execute arbitrary code via a crafted SMB1 request.
Affected configurations
• samba samba (>= 4.0.0 < 4.5.0)
• samba samba (>= 4.5.0 < 4.5.15)
• samba samba (>= 4.6.0 < 4.6.11)
• samba samba (>= 4.7.0 < 4.7.3)
• canonical ubuntu linux 14.04
• canonical ubuntu linux 16.04
• canonical ubuntu linux 17.04
• canonical ubuntu linux 17.10
• debian debian linux 8.0
• debian debian linux 9.0
• redhat enterprise linux desktop 6.0
• redhat enterprise linux desktop 7.0
• redhat enterprise linux server 6.0
• redhat enterprise linux server 7.0
• redhat enterprise linux workstation 6.0
• redhat enterprise linux workstation 7.0
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- http://www.securityfocus.com/bid/101907 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039856 Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-3486-1 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3260 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3261 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3278 Third Party Advisory
- https://security.gentoo.org/glsa/201805-07 Third Party Advisory
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03817en_us Third Party Advisory
- https://www.debian.org/security/2017/dsa-4043 Third Party Advisory
- https://www.samba.org/samba/security/CVE-2017-14746.html Issue Tracking, Vendor Advisory
- https://www.synology.com/support/security/Synology_SA_17_72_Samba Third Party Advisory
- http://www.securityfocus.com/bid/101907 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039856 Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-3486-1 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3260 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3261 Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3278 Third Party Advisory
- https://security.gentoo.org/glsa/201805-07 Third Party Advisory
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03817en_us Third Party Advisory
- https://www.debian.org/security/2017/dsa-4043 Third Party Advisory
- https://www.samba.org/samba/security/CVE-2017-14746.html Issue Tracking, Vendor Advisory
- https://www.synology.com/support/security/Synology_SA_17_72_Samba Third Party Advisory