The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a database and tools to fix them.
History of vulnerabilities analyzed by Vigil@nce:

computer threat bulletin CVE-2014-6270

Squid: buffer overflow of SNMP

Synthesis of the vulnerability

An attacker can generate a buffer overflow in the SNMP service of Squid, in order to trigger a denial of service, and possibly to execute code.
Severity: 2/4.
Creation date: 09/09/2014.
Identifiers: 895773, bulletinjul2015, CERTFR-2014-AVI-407, CVE-2014-6270, FEDORA-2014-10790, FEDORA-2014-10794, MDVSA-2015:103, SQUID-2014:3, SUSE-SU-2016:1996-1, SUSE-SU-2016:2089-1, USN-2921-1, VIGILANCE-VUL-15298.
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Description of the vulnerability

The Squid product offers an SNMP service, which can be enabled to obtain information about the cache.

However, the snmpHandleUdp() function of the src/snmp_core.cc file uses a limit size too large of one byte. If the size of UDP data is greater than the size of the storage array, an overflow occurs.

An attacker can therefore generate a buffer overflow in the SNMP service of Squid, in order to trigger a denial of service, and possibly to execute code.
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security announce CVE-2014-7141 CVE-2014-7142

Squid: denial of service via pinger

Synthesis of the vulnerability

An attacker can send a malicious ICMPv6 packet to the pinger of Squid, in order to trigger a denial of service.
Severity: 2/4.
Number of vulnerabilities in this bulletin: 2.
Creation date: 09/09/2014.
Revision date: 01/10/2014.
Identifiers: bulletinjul2015, CERTFR-2014-AVI-407, CVE-2014-7141, CVE-2014-7142, MDVSA-2015:103, SQUID-2014:4, SUSE-SU-2016:1996-1, SUSE-SU-2016:2089-1, USN-2422-1, VIGILANCE-VUL-15297.
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Description of the vulnerability

The Squid product offers a pinger tool to query cache servers, using ICMP packets.

However, pinger does not check if the ICMPv6 reply packet type is larger than the array storing type names. The pinger tool then tries to read at an invalid memory address, which stops it.

An attacker can therefore send a malicious ICMPv6 packet to the pinger of Squid, in order to trigger a denial of service.
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computer threat note 15296

WebSphere Application Server Integrated Solutions Console: Cross Site Scripting of Username

Synthesis of the vulnerability

An attacker can trigger a Cross Site Scripting in Username of WebSphere Application Server Integrated Solutions Console, in order to execute JavaScript code in the context of the web site.
Severity: 2/4.
Creation date: 09/09/2014.
Identifiers: VIGILANCE-VUL-15296.
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Description of the vulnerability

The WebSphere Application Server Integrated Solutions Console product offers a web service.

However, it does not filter received "username" parameter before inserting them in generated HTML documents.

An attacker can therefore trigger a Cross Site Scripting in Username of WebSphere Application Server Integrated Solutions Console, in order to execute JavaScript code in the context of the web site.
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threat bulletin 15295

WordPress Login With Ajax: privilege escalation

Synthesis of the vulnerability

An attacker can register on WordPress Login With Ajax, in order to escalate his privileges.
Severity: 2/4.
Creation date: 09/09/2014.
Identifiers: VIGILANCE-VUL-15295.
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Description of the vulnerability

The Login With Ajax plugin can be installed on WordPress.

However, an attacker can register even if registration is disabled.

An attacker can therefore register on WordPress Login With Ajax, in order to escalate his privileges.
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vulnerability 15294

WordPress urban city: directory traversal of download.php

Synthesis of the vulnerability

An attacker can traverse directories in download.php of WordPress urban city, in order to read a file outside the service root path.
Severity: 2/4.
Creation date: 09/09/2014.
Identifiers: VIGILANCE-VUL-15294.
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Description of the vulnerability

The urban city theme can be installed on WordPress.

However, user's data are directly inserted in an access path. Sequences such as "/.." can thus be used to go in the upper directory.

An attacker can therefore traverse directories in download.php of WordPress urban city, in order to read a file outside the service root path.
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cybersecurity threat 15293

WordPress Spider Facebook: SQL injection

Synthesis of the vulnerability

An attacker can use a SQL injection of WordPress Spider Facebook, in order to read or alter data.
Severity: 2/4.
Creation date: 09/09/2014.
Identifiers: VIGILANCE-VUL-15293.
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Description of the vulnerability

The WordPress Spider Facebook product uses a database.

However, user's data are directly inserted in a SQL query.

An attacker can therefore use a SQL injection of WordPress Spider Facebook, in order to read or alter data.
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security weakness 15292

WordPress Bulk Delete Users by Email: Cross Site Request Forgery

Synthesis of the vulnerability

An attacker can trigger a Cross Site Request Forgery of WordPress Bulk Delete Users by Email, in order to force the victim to perform operations.
Severity: 2/4.
Creation date: 09/09/2014.
Identifiers: VIGILANCE-VUL-15292.
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Description of the vulnerability

The Bulk Delete Users by Email plugin can be installed on WordPress.

However, the origin of queries is not checked. They can for example originate from an image included in an HTML document.

An attacker can therefore trigger a Cross Site Request Forgery of WordPress Bulk Delete Users by Email, in order to force the victim to perform operations.
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cybersecurity vulnerability 15291

WordPress Authentic: directory traversal of download.php

Synthesis of the vulnerability

An attacker can traverse directories in download.php of WordPress Authentic, in order to read a file outside the service root path.
Severity: 2/4.
Creation date: 09/09/2014.
Identifiers: VIGILANCE-VUL-15291.
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Description of the vulnerability

The Authentic theme can be installed on WordPress.

However, user's data are directly inserted in an access path. Sequences such as "/.." can thus be used to go in the upper directory.

An attacker can therefore traverse directories in download.php of WordPress Authentic, in order to read a file outside the service root path.
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vulnerability announce 15290

WordPress Antioch: directory traversal of download.php

Synthesis of the vulnerability

An attacker can traverse directories in download.php of WordPress Antioch, in order to read a file outside the service root path.
Severity: 2/4.
Creation date: 09/09/2014.
Identifiers: VIGILANCE-VUL-15290.
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Description of the vulnerability

The Antioch theme can be installed on WordPress.

However, user's data are directly inserted in an access path. Sequences such as "/.." can thus be used to go in the upper directory.

An attacker can therefore traverse directories in download.php of WordPress Antioch, in order to read a file outside the service root path.
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vulnerability note 15288

NetBSD: memory leak via setsockopt

Synthesis of the vulnerability

An attacker can create a memory leak via setsockopt() on NetBSD, in order to trigger a denial of service.
Severity: 1/4.
Creation date: 09/09/2014.
Identifiers: NetBSD-SA2014-012, VIGILANCE-VUL-15288.
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Description of the vulnerability

The setsockopt() function defines options of a socket.

However, the memory allocated to process an IPv6 option in netinet6/ip6_output.c is never freed.

An attacker can therefore create a memory leak via setsockopt() on NetBSD, in order to trigger a denial of service.
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