USN-3242-1: Samba vulnerability

Jann Horn discovered that Samba incorrectly handled symlinks. An authenticated remote attacker could use this issue to access files on the server outside of the exported directories...

[SECURITY] [DSA 3816-1] samba security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3816-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso March 23, 2017 https://www.debian.org/security/faq -...

[SECURITY] [DSA 3816-1] samba security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3816-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso March 23, 2017 https://www.debian.org/security/faq -...

CVE-2017-2619

A race condition was found in samba server. A malicious samba client could use this flaw to access files and directories in areas of the server file system not exported under the share definitions. Mitigation Add the parameter: unix extensions = no to the global section of your smb.conf and resta...

Moderate: Red Hat Security Advisory: Red Hat Gluster Storage 3.2.0 security, bug fix, and enhancement update

An update is now available for Red Hat Gluster Storage 3.2 on Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

samba: Flaws in Kerberos PAC validation can trigger privilege elevation

A flaw was found in the way Samba handled PAC Privilege Attribute Certificate checksums. A remote, authenticated attacker could use this flaw to crash the winbindd process...

samba: Unconditional privilege delegation to Kerberos servers in trusted realms

It was found that Samba always requested forwardable tickets when using Kerberos authentication. A service to which Samba authenticated using Kerberos could subsequently use the ticket to impersonate Samba to other services or domain users...

Moderate: Red Hat Security Advisory: Red Hat Gluster Storage 3.2.0 samba security, bug fixes and enhancement update

An update for samba is now available for Red Hat Gluster Storage 3.2 for RHEL 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...

samba: Flaws in Kerberos PAC validation can trigger privilege elevation

A flaw was found in the way Samba handled PAC Privilege Attribute Certificate checksums. A remote, authenticated attacker could use this flaw to crash the winbindd process...

samba: Unconditional privilege delegation to Kerberos servers in trusted realms

It was found that Samba always requested forwardable tickets when using Kerberos authentication. A service to which Samba authenticated using Kerberos could subsequently use the ticket to impersonate Samba to other services or domain users...

Moderate: Red Hat Security Advisory: Red Hat Gluster Storage 3.2.0 samba security, bug fixes and enhancement update

An update for samba is now available for Red Hat Gluster Storage 3.2 for RHEL 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...

Moderate: Red Hat Security Advisory: Red Hat Gluster Storage 3.2.0 security, bug fix, and enhancement update

An update is now available for Red Hat Gluster Storage 3.2 on Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Security fix for the ALT Linux 8 package samba version 4.6.1-alt1

March 23, 2017 Evgeny Sinelnikov 4.6.1-alt1 - Update to spring security release - Fixed build --without docs closes: 33118 - Security fixes: + CVE-2017-2619 Symlink race allows access outside share definition...

Security fix for the ALT Linux 7 package samba-DC version 4.5.7-alt1.M70P.1

March 23, 2017 Evgeny Sinelnikov 4.5.7-alt1.M70P.1 - Update to spring security release - Fixed build --without docs closes: 33118 - Security fixes: + CVE-2017-2619 Symlink race allows access outside share definition...

Samba 2.2.2 < 2.2.6 - nttrans Buffer Overflow Exploit

Exploit for multiple platform in category remote exploits This module requires Metasploit: http://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'msf/core' class MetasploitModule 'Samba 2.2.2 - 2.2.6 nttrans Buffer Overflow', 'Description' = %q This...

Security fix for the ALT Linux 7 package samba version 4.5.7-alt1.M70P.1

March 23, 2017 Evgeny Sinelnikov 4.5.7-alt1.M70P.1 - Update to spring security release - Fixed build --without docs closes: 33118 - Security fixes: + CVE-2017-2619 Symlink race allows access outside share definition...

Security fix for the ALT Linux 8 package samba-DC version 4.6.1-alt1

March 23, 2017 Evgeny Sinelnikov 4.6.1-alt1 - Update to spring security release - Fixed build --without docs closes: 33118 - Security fixes: + CVE-2017-2619 Symlink race allows access outside share definition...

samba -- symlink race allows access outside share definition

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...

Symlink race allows access outside share definition.

Description All versions of Samba prior to 4.6.1, 4.5.7, 4.4.12 are vulnerable to a malicious client using a symlink race to allow access to areas of the server file system not exported under the share definition. Samba uses the realpath system call to ensure when a client requests access to a...

CVE-2017-2619

Samba before versions 4.6.1, 4.5.7 and 4.4.11 are vulnerable to a malicious client using a symlink race to allow access to areas of the server file system not exported under the share definition...