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CVSS: 5.9EPSS: 4%CPEs: 251EXPL: 0

12 Apr 2016 — The NTLMSSP authentication implementation in Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 allows man-in-the-middle attackers to perform protocol-downgrade attacks by modifying the client-server data stream to remove application-layer flags or encryption settings, as demonstrated by clearing the NTLMSSP_NEGOTIATE_SEAL or NTLMSSP_NEGOTIATE_SIGN option to disrupt LDAP security. La implementación de autenticación NTLMSSP en Samba 3.x y 4.x en versiones anteriores a 4.2.11, 4.3.x e... • http://badlock.org • CWE-254: 7PK - Security Features CWE-300: Channel Accessible by Non-Endpoint •

CVSS: 6.3EPSS: 1%CPEs: 251EXPL: 0

12 Apr 2016 — The NETLOGON service in Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2, when a domain controller is configured, allows remote attackers to spoof the computer name of a secure channel's endpoint, and obtain sensitive session information, by running a crafted application and leveraging the ability to sniff network traffic, a related issue to CVE-2015-0005. El servicio NETLOGON en Samba 3.x y 4.x en versiones anteriores a 4.2.11, 4.3.x en versiones anteriores a 4.3.8 y 4.4.x en ver... • http://badlock.org • CWE-254: 7PK - Security Features CWE-290: Authentication Bypass by Spoofing •

CVSS: 5.3EPSS: 11%CPEs: 9EXPL: 0

29 Dec 2015 — The shadow_copy2_get_shadow_copy_data function in modules/vfs_shadow_copy2.c in Samba 3.x and 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3 does not verify that the DIRECTORY_LIST access right has been granted, which allows remote attackers to access snapshots by visiting a shadow copy directory. La función shadow_copy2_get_shadow_copy_data en modules/vfs_shadow_copy2.c en Samba 3.x y 4.x en versiones anteriores a 4.1.22, 4.2.x en versiones anteriores a 4.2.7 y 4.3.x en versiones anteriores ... • http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174076.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-862: Missing Authorization •

CVSS: 7.2EPSS: 22%CPEs: 9EXPL: 1

29 Dec 2015 — vfs.c in smbd in Samba 3.x and 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3, when share names with certain substring relationships exist, allows remote attackers to bypass intended file-access restrictions via a symlink that points outside of a share. vfs.c en smbd en Samba 3.x y 4.x en versiones anteriores a 4.1.22, 4.2.x en versiones anteriores a 4.2.7 y 4.3.x en versiones anteriores a 4.3.3, cuando existen nombres de recursos compartidos con ciertas relaciones de subcadenas, permite a at... • http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174076.html • CWE-41: Improper Resolution of Path Equivalence CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 9.8EPSS: 2%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: 7.5EPSS: 86%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: 1%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: 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 •

CVSS: 8.8EPSS: 1%CPEs: 163EXPL: 0

02 Feb 2013 — Cross-site request forgery (CSRF) vulnerability in 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 hijack the authentication of arbitrary users by leveraging knowledge of a password and composing requests that perform SWAT actions. Múltiples vulnerabilidades de falsificación de petición en sitios cruzados (CSRF) en el Samba Web Administration Tool (SWAT)en Samba v3.x anterior a v3.5.21, v3.6.x anterior a v3.6.12, y v4.... • http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00019.html • CWE-352: Cross-Site Request Forgery (CSRF) •

CVSS: 10.0EPSS: 75%CPEs: 144EXPL: 1

10 Apr 2012 — The RPC code generator in Samba 3.x before 3.4.16, 3.5.x before 3.5.14, and 3.6.x before 3.6.4 does not implement validation of an array length in a manner consistent with validation of array memory allocation, which allows remote attackers to execute arbitrary code via a crafted RPC call. El generador de código RPC de Samba 3.x anteriores a 3.4.16, 3.5.x anteriores a 3.5.14, y 3.6.x anteriores a 3.6.4 no implementa la validación de una longitud de array de una manera consistente con la validación de la res... • https://www.exploit-db.com/exploits/21850 • CWE-122: Heap-based Buffer Overflow CWE-189: Numeric Errors •