CVE-2016-0128

The SAM and LSAD protocol implementations in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold and 1511 do not properly establish an RPC channel, which allows man-in-the-middle attacker...

Design/Logic Flaw

The SAM and LSAD protocol implementations in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold and 1511 do not properly establish an RPC channel, which allows man-in-the-middle attacker...

CVE-2016-2118

The MS-SAMR and MS-LSAD protocol implementations 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 mishandle DCERPC connections, which allows man-in-the-middle attackers to perform protocol-downgrade attacks and impersonate users by modifying the client-server data...

samba: Missing downgrade detection

It was found that Samba's LDAP implementation did not enforce integrity protection for LDAP connections. A man-in-the-middle attacker could use this flaw to downgrade LDAP connections to use no integrity protection, allowing them to hijack such connections...

samba: Missing downgrade detection

It was found that Samba's LDAP implementation did not enforce integrity protection for LDAP connections. A man-in-the-middle attacker could use this flaw to downgrade LDAP connections to use no integrity protection, allowing them to hijack such connections...

samba: crash in dcesrv_auth_bind_ack due to missing error check

Multiple flaws were found in Samba's DCE/RPC protocol implementation. A remote, authenticated attacker could use these flaws to cause a denial of service against the Samba server high CPU load or a crash or, possibly, execute arbitrary code with the permissions of the user running Samba root. Thi...

samba: Missing downgrade detection

It was found that Samba's LDAP implementation did not enforce integrity protection for LDAP connections. A man-in-the-middle attacker could use this flaw to downgrade LDAP connections to use no integrity protection, allowing them to hijack such connections...

Critical: Red Hat Security Advisory: samba3x security update

An update for samba3x is now available for Red Hat Enterprise Linux 5.6 Long Life and Red Hat Enterprise Linux 5.9 Long Life. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

samba: Missing downgrade detection

It was found that Samba's LDAP implementation did not enforce integrity protection for LDAP connections. A man-in-the-middle attacker could use this flaw to downgrade LDAP connections to use no integrity protection, allowing them to hijack such connections...

SUSE-SU-2016:1022-1 Security update for samba

Samba was updated to the 4.2.x codestream, bringing some new features and security fixes bsc973832, FATE320709. These security issues were fixed: - CVE-2015-5370: DCERPC server and client were vulnerable to DOS and MITM attacks bsc936862. - CVE-2016-2110: A man-in-the-middle could have downgraded...

SUSE-SU-2016:1024-1 Security update for samba

samba was updated to fix seven security issues. These security issues were fixed: - CVE-2015-5370: DCERPC server and client were vulnerable to DOS and MITM attacks bsc936862. - CVE-2016-2110: A man-in-the-middle could have downgraded NTLMSSP authentication bsc973031. - CVE-2016-2111: Domain...

samba: Missing downgrade detection

It was found that Samba's LDAP implementation did not enforce integrity protection for LDAP connections. A man-in-the-middle attacker could use this flaw to downgrade LDAP connections to use no integrity protection, allowing them to hijack such connections...

samba: Missing downgrade detection

It was found that Samba's LDAP implementation did not enforce integrity protection for LDAP connections. A man-in-the-middle attacker could use this flaw to downgrade LDAP connections to use no integrity protection, allowing them to hijack such connections...

samba: crash in dcesrv_auth_bind_ack due to missing error check

Multiple flaws were found in Samba's DCE/RPC protocol implementation. A remote, authenticated attacker could use these flaws to cause a denial of service against the Samba server high CPU load or a crash or, possibly, execute arbitrary code with the permissions of the user running Samba root. Thi...

Debian: Security Advisory (DSA-3548-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Samba 4.4.x < 4.4.1 Multiple Vulnerabilities (Badlock)

Binary data 9233.prm...

Samba 4.2.x < 4.2.10 Multiple Vulnerabilities (Badlock)

Binary data 9231.prm...

Samba 4.3.x < 4.3.7 Multiple Vulnerabilities (Badlock)

Binary data 9232.prm...

CVE-2016-2112

The bundled LDAP client library 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 does not recognize the "client ldap sasl wrapping" setting, which allows man-in-the-middle attackers to perform LDAP protocol-downgrade attacks by modifying the client-server data stream...

Microsoft Windows RPC Downgrade CVE-2016-0128 Man in the Middle Security Bypass Vulnerability

Description Microsoft Windows is prone to a security-bypass vulnerability. Successfully exploiting this issue may allow attackers to gain elevated privileges and perform unauthorized actions by conducting a man-in-the-middle attack. This may lead to other attacks. Technologies Affected Microsoft...