FreshPorts - VuXML

Samba team reports:

[CVE-2016-2123] Authenticated users can supply malicious dnsRecord attributes on DNS objects and trigger a controlled memory corruption.

[CVE-2016-2125] Samba client code always requests a forwardable ticket when using Kerberos authentication. This means the target server, which must be in the current or trusted domain/realm, is given a valid general purpose Kerberos "Ticket Granting Ticket" (TGT), which can be used to fully impersonate the authenticated user or service.

[CVE-2016-2126] A remote, authenticated, attacker can cause the winbindd process to crash using a legitimate Kerberos ticket due to incorrect handling of the PAC checksum. A local service with access to the winbindd privileged pipe can cause winbindd to cache elevated access permissions.

ge 3.6.0 le 3.6.25_4

ge 4.0.0 le 4.0.26

ge 4.1.0 le 4.1.23

ge 4.2.0 le 4.2.14

ge 4.3.0 lt 4.3.13

ge 4.4.0 lt 4.4.8

ge 4.5.0 lt 4.5.3

Samba team reports:

A time-of-check, time-of-use race condition can allow clients to access non-exported parts of the file system via symlinks.

ge 3.6.0 le 3.6.25_4

ge 4.0.0 le 4.0.26

ge 4.1.0 le 4.1.23

ge 4.2.0 le 4.2.14

ge 4.3.0 le 4.3.13

ge 4.4.0 lt 4.4.12

ge 4.5.0 lt 4.5.7

ge 4.6.0 lt 4.6.1

Samba team reports:

A man in the middle attack can disable client signing over SMB2/3, even if enforced by configuration parameters.

ge 4.0.0 le 4.0.26

ge 4.1.0 le 4.1.23

ge 4.2.0 lt 4.2.14

ge 4.3.0 lt 4.3.11

ge 4.4.0 lt 4.4.5

Samba team reports:

[CVE-2015-5370] Errors in Samba DCE-RPC code can lead to denial of service (crashes and high cpu consumption) and man in the middle attacks.

[CVE-2016-2110] The feature negotiation of NTLMSSP is not downgrade protected. A man in the middle is able to clear even required flags, especially NTLMSSP_NEGOTIATE_SIGN and NTLMSSP_NEGOTIATE_SEAL.

[CVE-2016-2111] When Samba is configured as Domain Controller it allows remote attackers to spoof the computer name of a secure channel's endpoints, and obtain sensitive session information, by running a crafted application and leveraging the ability to sniff network traffic.

[CVE-2016-2112] A man in the middle is able to downgrade LDAP connections to no integrity protection.

[CVE-2016-2113] Man in the middle attacks are possible for client triggered LDAP connections (with ldaps://) and ncacn_http connections (with https://).

[CVE-2016-2114] Due to a bug Samba doesn't enforce required smb signing, even if explicitly configured.

[CVE-2016-2115] The protection of DCERPC communication over ncacn_np (which is the default for most the file server related protocols) is inherited from the underlying SMB connection.

[CVE-2016-2118] a.k.a. BADLOCK. A man in the middle can intercept any DCERPC traffic between a client and a server in order to impersonate the client and get the same privileges as the authenticated user account. This is most problematic against active directory domain controllers.

ge 3.6.0 le 3.6.25_3

ge 4.0.0 le 4.0.26

ge 4.1.0 le 4.1.23

ge 4.2.0 lt 4.2.11

ge 4.3.0 lt 4.3.8

ge 4.4.0 lt 4.4.2

Samba team reports:

[CVE-2015-3223] Malicious request can cause Samba LDAP server to hang, spinning using CPU.

[CVE-2015-5330] Malicious request can cause Samba LDAP server to return uninitialized memory that should not be part of the reply.

[CVE-2015-5296] Requesting encryption should also request signing when setting up the connection to protect against man-in-the-middle attacks.

[CVE-2015-5299] A missing access control check in the VFS shadow_copy2 module could allow unauthorized users to access snapshots.

[CVE-2015-7540] Malicious request can cause Samba LDAP server to return crash.

[CVE-2015-8467] Samba can expose Windows DCs to MS15-096 Denial of service via the creation of multiple machine accounts(The Microsoft issue is CVE-2015-2535).

[CVE-2015-5252] Insufficient symlink verification could allow data access outside share path.

ge 3.6.0 lt 3.6.25_2

ge 4.0.0 le 4.0.26

ge 4.1.0 lt 4.1.22

ge 4.2.0 lt 4.2.7

ge 4.3.0 lt 4.3.3

ge 1.0.0 lt 1.1.24