USN-3120-1: Memcached vulnerabilities

Aleksandar Nikolic discovered that Memcached incorrectly handled certain malformed commands. A remote attacker could use this issue to cause Memcached to crash, resulting in a denial of service, or possibly execute arbitrary code...

CVE-2016-8706

An integer overflow in processbinsaslauth function in Memcached, which is responsible for authentication commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution...

Memcached < 1.4.33 Multiple RCE Vulnerabilities

Multiple integer overflow vulnerabilities exist within Memcached that could be exploited to achieve remote code execution RCE on the targeted system. SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respectiv...

Debian: Security Advisory (DSA-3704-1)

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...

CVE-2016-8704

An integer overflow in the processbinappendprepend function in Memcached, which is responsible for processing multiple commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution...

Memcached fix multiple high-risk vulnerabilities can lead to code execution, denial of service-vulnerability warning-the black bar safety net

! Background description Memcached is a free open-source, high-performance, distributed memory object caching system. Memcached is based on LiveJournal's Danga Interactive company of Brad Fitzpatric led the development of a software. Has now become MySpace, the hatena and Facebook, the Vox,...

Security fix for the ALT Linux 8 package memcached version 1.4.33-alt1

Nov. 2, 2016 Alexey Shabalin 1.4.33-alt1 - 1.4.33 - fixed CVE-2016-8705,CVE-2016-8704,CVE-2016-8706 - update systemd unit...

CVE-2016-8705

Multiple integer overflows in processbinupdate function in Memcached, which is responsible for processing multiple commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution...

UBUNTU-CVE-2016-8705

Multiple integer overflows in processbinupdate function in Memcached, which is responsible for processing multiple commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution...

UBUNTU-CVE-2016-8706

An integer overflow in processbinsaslauth function in Memcached, which is responsible for authentication commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution...

UBUNTU-CVE-2016-8704

An integer overflow in the processbinappendprepend function in Memcached, which is responsible for processing multiple commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution...

FreeBSD : memcached -- multiple vulnerabilities (f4bf713f-6ac7-4b76-8980-47bf90c5419f)

Cisco Talos reports : Multiple integer overflow vulnerabilities exist within Memcached that could be exploited to achieve remote code execution on the targeted system. These vulnerabilities manifest in various Memcached functions that are used in inserting, appending, prepending, or modifying...

Multiple Critical Remotely Exploitable Flaws Discovered in Memcached Caching System

Hey Webmasters, are you using Memcached to boost the performance of your website? Beware! It might be vulnerable to remote hackers. Three critical Remote Code Execution vulnerabilities have been reported in Memcached by security researcher Aleksandar Nikolich at Cisco Talos Group that expose majo...

CVE-2016-8706

An integer overflow flaw, leading to a heap-based buffer overflow, was found in memcached's parsing of SASL authentication messages. An attacker could create a specially crafted message that would cause the memcached server to crash or, potentially, execute arbitrary code. Mitigation This flaw...

Authentication Remote Code Execution Vulnerability in Memcached SASL

Memcached is a high-performance distributed in-memory object caching system for dynamic Web applications to reduce database load. An authentication remote code execution vulnerability exists in Memcached SASL. processbinsaslauth function handling multiple commands of the Memcached binary protocol...

Memcached Server Append/Prepend remote code execution vulnerability

DETAILS Memcached is a high performance object caching server intended for speeding up dynamic web applications and is used by some of the most popular Internet websites. It has two versions of the protocol for storing and retrieving arbitrary data, an ASCII based one and a binary one. The binary...

Memcached 1.4.33 - sasl (PoC)

Memcached 1.4.33 - sasl PoC Source: http://paper.seebug.org/95/ import struct import socket import sys MEMCACHEDREQUESTMAGIC = "\x80" OPCODESET = "\x21" keylen = struct.pack"!H",32 bodylen = struct.pack"!I",1 packet = MEMCACHEDREQUESTMAGIC + OPCODESET + keylen + bodylen2 + "A"1000 if lensys.argv ...

Memcached Server SASL authentication remote command execution vulnerability

Details Memcached is a high performance object caching server intended for speeding up dynamic web applications and is used by some of the most popular Internet websites. It has two versions of the protocol for storing and retrieving arbitrary data, an ASCII based one and a binary one. The binary...

Memcached 1.4.33 - Add (PoC)

Memcached 1.4.33 - Add PoC Source: http://paper.seebug.org/95/ import struct import socket import sys MEMCACHEDREQUESTMAGIC = "\x80" OPCODEADD = "\x02" keylen = struct.pack"!H",0xfa extralen = "\x08" datatype = "\x00" vbucket = "\x00\x00" bodylen = struct.pack"!I",0xffffffd0 opaque =...

Memcached 1.4.33 - Crash (PoC)

Memcached 1.4.33 - Crash PoC Source: http://paper.seebug.org/95/ import struct import socket import sys MEMCACHEDREQUESTMAGIC = "\x80" OPCODEPREPENDQ = "\x1a" keylen = struct.pack"!H",0xfa extralen = "\x00" datatype = "\x00" vbucket = "\x00\x00" bodylen = struct.pack"!I",0 opaque =...