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CVSS: 9.8EPSS: 1%CPEs: 7EXPL: 0

14 Mar 2014 — Samba 3.x before 3.6.23, 4.0.x before 4.0.16, and 4.1.x before 4.1.6 does not enforce the password-guessing protection mechanism for all interfaces, which makes it easier for remote attackers to obtain access via brute-force ChangePasswordUser2 (1) SAMR or (2) RAP attempts. Samba 3.x anterior a 3.6.23, 4.0.x anterior a 4.0.16 y 4.1.x anterior a 4.1.6 no fuerza el mecanismo de protección de adivinación de contraseña para todas las interfaces, lo que facilita a atacantes remotos obtener acceso a través de int... • http://advisories.mageia.org/MGASA-2014-0138.html • CWE-255: Credentials Management Errors •

CVSS: 7.5EPSS: 0%CPEs: 22EXPL: 0

14 Mar 2014 — The owner_set function in smbcacls.c in smbcacls in Samba 4.0.x before 4.0.16 and 4.1.x before 4.1.6 removes an ACL during use of a --chown or --chgrp option, which allows remote attackers to bypass intended access restrictions in opportunistic circumstances by leveraging an unintended administrative change. La función owner_set en smbcacls.c en smbcacls en Samba 4.0.x anterior a 4.0.16 y 4.1.x anterior a 4.1.6 elimina una ACL durante el uso de una opción de --chown o --chgrp, lo que permite a atacantes rem... • http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 9.8EPSS: 0%CPEs: 188EXPL: 0

10 Dec 2013 — Heap-based buffer overflow in the dcerpc_read_ncacn_packet_done function in librpc/rpc/dcerpc_util.c in winbindd in Samba 3.x before 3.6.22, 4.0.x before 4.0.13, and 4.1.x before 4.1.3 allows remote AD domain controllers to execute arbitrary code via an invalid fragment length in a DCE-RPC packet. Desbordamiento de búfer en la función dcerpc_read_ncacn_packet_done en librpc/rpc/dcerpc_util.c en winbindd en Samba 3.x anterior a 3.6.22, 4.0.x anterior a 4.0.13 y 4.1.x anterior a 4.1.3 que permite a los contro... • http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-122: Heap-based Buffer Overflow •

CVSS: 6.5EPSS: 0%CPEs: 9EXPL: 2

03 Dec 2013 — The winbind_name_list_to_sid_string_list function in nsswitch/pam_winbind.c in Samba through 4.1.2 handles invalid require_membership_of group names by accepting authentication by any user, which allows remote authenticated users to bypass intended access restrictions in opportunistic circumstances by leveraging an administrator's pam_winbind configuration-file mistake. La función winbind_name_list_to_sid_string_list en nsswitch/pam_winbind.c en Samba hasta v4.1.2 maneja nombres de grupo require_membership_... • http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html • CWE-20: Improper Input Validation •

CVSS: 5.5EPSS: 0%CPEs: 12EXPL: 0

13 Nov 2013 — Samba 4.0.x before 4.0.11 and 4.1.x before 4.1.1, when LDAP or HTTP is provided over SSL, uses world-readable permissions for a private key, which allows local users to obtain sensitive information by reading the key file, as demonstrated by access to the local filesystem on an AD domain controller. Samba 4.0.x anteriores a 4.0.11 y 4.1.x anteriores a 4.1.1, cuando LDAP o HTTP se proporcionan sobre SSL, utilizan permisos de lectura globales para una clave privada, lo cual permite a ususarios locales obtener... • http://lists.opensuse.org/opensuse-updates/2013-11/msg00083.html • CWE-310: Cryptographic Issues •

CVSS: 7.5EPSS: 1%CPEs: 10EXPL: 0

13 Nov 2013 — Samba 3.2.x through 3.6.x before 3.6.20, 4.0.x before 4.0.11, and 4.1.x before 4.1.1, when vfs_streams_depot or vfs_streams_xattr is enabled, allows remote attackers to bypass intended file restrictions by leveraging ACL differences between a file and an associated alternate data stream (ADS). Samba 3.x anteriores a 3.6.20, 4.0.x anteriores a 4.0.11, y 4.1.x anteriores a 4.1.1, cuando vfs_streams_depot o vfs_streams_xattr está activo, permite a atacantes remotos sortear restricciones de fichero aprovechando... • http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 7.5EPSS: 96%CPEs: 177EXPL: 4

05 Aug 2013 — Integer overflow in the read_nttrans_ea_list function in nttrans.c in smbd in Samba 3.x before 3.5.22, 3.6.x before 3.6.17, and 4.x before 4.0.8 allows remote attackers to cause a denial of service (memory consumption) via a malformed packet. Desbordamiento de entero en la función read_nttrans_ea_list en nttrans.c en smbd en Samba v3.x anterior a v3.5.22, v3.6.x anterior a v3.6.17, y v4.x anterior a v4.0.8 permite a atacantes remotos causar una denegación de servicio (por excesivo consumo de memoria) a trav... • https://packetstorm.news/files/id/180540 • CWE-189: Numeric Errors CWE-190: Integer Overflow or Wraparound •

CVSS: 8.1EPSS: 0%CPEs: 9EXPL: 0

26 Mar 2013 — The SMB2 implementation in Samba 3.6.x before 3.6.6, as used on the IBM Storwize V7000 Unified 1.3 before 1.3.2.3 and 1.4 before 1.4.0.1 and possibly other products, does not properly enforce CIFS share attributes, which allows remote authenticated users to (1) write to a read-only share; (2) trigger data-integrity problems related to the oplock, locking, coherency, or leases attribute; or (3) have an unspecified impact by leveraging incorrect handling of the browseable or "hide unreadable" parameter. Samba... • http://www.ibm.com/support/docview.wss?uid=ssg1S1004289 • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 6.5EPSS: 0%CPEs: 4EXPL: 0

19 Mar 2013 — Samba 4.x before 4.0.4, when configured as an Active Directory domain controller, uses world-writable permissions on non-default CIFS shares, which allows remote authenticated users to read, modify, create, or delete arbitrary files via standard filesystem operations. Samba v4.x anterior a v4.0.4, cuando se configura como un controlador de dominio del Directorio ACtivo, utiliza permisos de escritura globales sobre CIFS shares que no están por defecto, lo que permite a usuarios autenticados remotamente leer,... • http://www.samba.org/samba/ftp/patches/security/samba-4.0.3-CVE-2013-1863.patch • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 9.8EPSS: 4%CPEs: 163EXPL: 0

02 Feb 2013 — The Samba Web Administration Tool (SWAT) in Samba 3.x before 3.5.21, 3.6.x before 3.6.12, and 4.x before 4.0.2 allows remote attackers to conduct clickjacking attacks via a (1) FRAME or (2) IFRAME element. Samba Web Administration Tool (SWAT) en Samba v3.x anterior a v3.5.21, v3.6.x anterior a v3.6.12, y v4.x anterior a v4.0.2 permite a atacantes remotos llevar a cabo attaques de clickjacking mediante un (1) FRAME o un (2) elemento IFRAME Samba is an open-source implementation of the Server Message Block or... • http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00019.html • CWE-20: Improper Input Validation •