Authentication flaw

Cisco Nexus 1000V InterCloud 5.21IC11.2 and earlier for VMware allows remote attackers to bypass ACL deny statements via crafted 1 IGMPv2 or 2 IGMPv3 packets, aka Bug ID CSCug61691...

CVE-2014-0685

Cisco Nexus 1000V InterCloud 5.2(1)IC1(1.2) and earlier for VMware is affected by an ACL bypass vulnerability. The root cause is ACLs that do not properly handle IGMPv2/v3 traffic, allowing remote attackers to bypass deny statements by sending crafted IGMPv2 or IGMPv3 packets. Impact is remote, u...

CVE-2014-0685

Cisco Nexus 1000V InterCloud 5.21IC11.2 and earlier for VMware allows remote attackers to bypass ACL deny statements via crafted 1 IGMPv2 or 2 IGMPv3 packets, aka Bug ID CSCug61691...

Cisco Nexus 1000V Access Control List Bypass Vulnerability

A vulnerability in Cisco Nexus 1000V switches could allow an unauthenticated, remote attacker to bypass deny statements in access control lists ACLs with certain types of Internet Group Management Protocol version 2 IGMPv2 or IGMP version 3 IGMPv3 traffic. IGMP version 1 IGMPv1 is not affected. T...

Windows NTUserMessageCall Win32k Kernel Pool Overflow (Schlamperei)

A kernel pool overflow in Win32k which allows local privilege escalation. The kernel shellcode nulls the ACL for the winlogon.exe process a SYSTEM process. This allows any unprivileged process to freely migrate to winlogon.exe, achieving privilege escalation. Used in pwn2own 2013 by MWR to break...

Windows NTUserMessageCall Win32k Kernel Pool Overflow (Schlamperei)

This module requires Metasploit: http//metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'msf/core' require 'msf/core/post/windows/reflectivedllinjection' require 'rex' class Metasploit3 'Windows NTUserMessageCall Win32k Kernel Pool Overflow...

CVE-2012-3946

Cisco IOS before 15.32S allows remote attackers to bypass interface ACL restrictions in opportunistic circumstances by sending IPv6 packets in an unspecified scenario in which expected packet drops do not occur for "a small percentage" of the packets, aka Bug ID CSCty73682...

Design/Logic Flaw

Cisco IOS before 15.32S allows remote attackers to bypass interface ACL restrictions in opportunistic circumstances by sending IPv6 packets in an unspecified scenario in which expected packet drops do not occur for "a small percentage" of the packets, aka Bug ID CSCty73682...

CVE-2012-3946

Cisco IOS

CVE-2012-3946

Cisco IOS before 15.32S allows remote attackers to bypass interface ACL restrictions in opportunistic circumstances by sending IPv6 packets in an unspecified scenario in which expected packet drops do not occur for "a small percentage" of the packets, aka Bug ID CSCty73682...

CVE-2012-5037

The ACL implementation in Cisco IOS before 15.11SY on Catalyst 6500 and 7600 devices allows local users to cause a denial of service device reload via a "no object-group" command followed by an object-group command, aka Bug ID CSCts16133...

Design/Logic Flaw

The ACL implementation in Cisco IOS before 15.11SY on Catalyst 6500 and 7600 devices allows local users to cause a denial of service device reload via a "no object-group" command followed by an object-group command, aka Bug ID CSCts16133...

CVE-2012-5037

The ACL implementation in Cisco IOS before 15.11SY on Catalyst 6500 and 7600 devices allows local users to cause a denial of service device reload via a "no object-group" command followed by an object-group command, aka Bug ID CSCts16133...

CVE-2012-5037

CVE-2012-5037 affects Cisco IOS before 15.1(1)SY on Catalyst 6500/7600. The vulnerability arises in the ACL implementation, where a local attacker can trigger a denial of service (device reload) by executing a sequence: a no object-group command followed by an object-group command (Bug ID CSCts16...

Scientific Linux Security Update : samba4 on SL6.x i386/x86_64 (20140409)

It was found that certain Samba configurations did not enforce the password lockout mechanism. A remote attacker could use this flaw to perform password guessing attacks on Samba user accounts. Note: this flaw only affected Samba when deployed as a Primary Domain Controller. CVE-2013-4496 A flaw...

samba4 security update

CentOS Errata and Security Advisory CESA-2014:0383 Updated samba4 packages that fix three security issues are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base...

Samba 3.4.x < 3.6.23 / 4.0.x < 4.0.16 / 4.1.x < 4.1.6 Multiple Vulnerabilities

According to its banner, the version of Samba running on the remote host is 3.4.x or later but prior to 3.6.23 or 4.0.x or later but prior to 4.0.16 or 4.1.6. It is, therefore, potentially affected by multiple vulnerabilities : - A flaw exists in the Security Account Manager Remote protocol...

CVE-2013-6442

The ownerset 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...

CVE-2013-6442

The ownerset 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...

Design/Logic Flaw

The ownerset 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...