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 vulnerability alert CVE-2014-3248 CVE-2014-3249 CVE-2014-3250

Puppet: multiple vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Puppet.
Impacted products: Fedora, Solaris, Puppet, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 2/4.
Consequences: privileged access/rights, user access/rights, data reading.
Provenance: document.
Number of vulnerabilities in this bulletin: 3.
Creation date: 11/06/2014.
Identifiers: CERTFR-2014-AVI-273, CVE-2014-3248, CVE-2014-3249, CVE-2014-3250, FEDORA-2014-12699, SUSE-SU-2014:0880-1, USN-3308-1, VIGILANCE-VUL-14886.

Description of the vulnerability

Several vulnerabilities were announced in Puppet.

An attacker can invite the victim to execute Puppet from a directory containing a Trojan, in order to execute code. [severity:2/4; CVE-2014-3248]

An attacker can obtain the list of facts for a node, in order to obtain sensitive information. [severity:2/4; CVE-2014-3249]

An attacker can use a revoked certificate. [severity:2/4; CVE-2014-3250]
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computer vulnerability 14885

Joomla K2 Content: Cross Site Scripting

Synthesis of the vulnerability

An attacker can trigger a Cross Site Scripting of Joomla K2 Content, in order to execute JavaScript code in the context of the web site.
Impacted products: Joomla Extensions ~ not comprehensive.
Severity: 2/4.
Consequences: client access/rights.
Provenance: document.
Creation date: 11/06/2014.
Identifiers: VIGILANCE-VUL-14885.

Description of the vulnerability

The K2 Content extension can be installed on Joomla.

However, it does not filter received data before inserting them in generated HTML documents.

An attacker can therefore trigger a Cross Site Scripting of Joomla K2 Content, in order to execute JavaScript code in the context of the web site.
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vulnerability note CVE-2014-0531 CVE-2014-0532 CVE-2014-0533

Adobe Flash Player: multiple vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Adobe Flash Player.
Impacted products: Flash Player, IE, openSUSE, RHEL, SUSE Linux Enterprise Desktop, SLES.
Severity: 3/4.
Consequences: user access/rights, client access/rights.
Provenance: document.
Number of vulnerabilities in this bulletin: 6.
Creation date: 11/06/2014.
Identifiers: 2755801, APSB14-16, CERTFR-2014-AVI-269, CVE-2014-0531, CVE-2014-0532, CVE-2014-0533, CVE-2014-0534, CVE-2014-0535, CVE-2014-0536, openSUSE-SU-2014:0798-1, openSUSE-SU-2014:0799-1, RHSA-2014:0745-01, SUSE-SU-2014:0806-1, VIGILANCE-VUL-14884.

Description of the vulnerability

Several vulnerabilities were announced in Adobe Flash Player.

An attacker can trigger a Cross Site Scripting, in order to execute JavaScript code in the context of the web site. [severity:2/4; CVE-2014-0531]

An attacker can trigger a Cross Site Scripting, in order to execute JavaScript code in the context of the web site. [severity:2/4; CVE-2014-0532]

An attacker can trigger a Cross Site Scripting, in order to execute JavaScript code in the context of the web site. [severity:2/4; CVE-2014-0533]

An attacker can bypass a security feature, in order to escalate his privileges. [severity:2/4; CVE-2014-0534]

An attacker can bypass a security feature, in order to escalate his privileges. [severity:2/4; CVE-2014-0535]

An attacker can generate a memory corruption, in order to trigger a denial of service, and possibly to execute code. [severity:3/4; CVE-2014-0536]
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vulnerability bulletin 14883

WordPress SCv1: directory traversal

Synthesis of the vulnerability

An attacker can traverse directories of WordPress SCv1, in order to read a file outside the service root path.
Impacted products: WordPress Plugins ~ not comprehensive.
Severity: 2/4.
Consequences: data reading.
Provenance: internet client.
Creation date: 11/06/2014.
Identifiers: VIGILANCE-VUL-14883.

Description of the vulnerability

The SCv1 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 of WordPress SCv1, in order to read a file outside the service root path.
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vulnerability announce CVE-2014-3295

Cisco NX-OS: denial of service via HSRP Authentication

Synthesis of the vulnerability

An attacker can send HSRP packets to Cisco NX-OS, in order to trigger a denial of service.
Impacted products: Nexus by Cisco, NX-OS.
Severity: 2/4.
Consequences: denial of service on service.
Provenance: intranet client.
Creation date: 11/06/2014.
Identifiers: CSCup11309, CVE-2014-3295, VIGILANCE-VUL-14882.

Description of the vulnerability

The HSRP (Hot Standby Router Protocol) protocol is used to reconfigure the priority of routing.

However, an attacker can send malformed HSRP packets, to bypass the authentication, and alter the HSRP state.

An attacker can therefore send HSRP packets to Cisco NX-OS, in order to trigger a denial of service.
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vulnerability alert CVE-2014-4030

WordPress JW Player: Cross Site Request Forgery

Synthesis of the vulnerability

An attacker can trigger a Cross Site Request Forgery of WordPress JW Player, in order to force the victim to perform operations.
Impacted products: WordPress Plugins ~ not comprehensive.
Severity: 2/4.
Consequences: user access/rights.
Provenance: internet client.
Creation date: 11/06/2014.
Identifiers: CVE-2014-4030, VIGILANCE-VUL-14881.

Description of the vulnerability

The JW Player 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 JW Player, in order to force the victim to perform operations.
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vulnerability CVE-2014-4014

Linux kernel: privilege escalation via inode_capable

Synthesis of the vulnerability

A local attacker can manipulate files on Linux, in order to escalate his privileges.
Impacted products: Fedora, Android OS, Linux, openSUSE, Ubuntu.
Severity: 2/4.
Consequences: administrator access/rights, privileged access/rights.
Provenance: user shell.
Creation date: 11/06/2014.
Revision date: 18/06/2014.
Identifiers: CERTFR-2014-AVI-325, CERTFR-2014-AVI-373, CVE-2014-4014, FEDORA-2014-7426, FEDORA-2014-7430, openSUSE-SU-2014:0957-1, openSUSE-SU-2014:0985-1, USN-2285-1, USN-2286-1, USN-2287-1, USN-2289-1, USN-2336-1, USN-2337-1, VIGILANCE-VUL-14880.

Description of the vulnerability

An inode is used to identify a file.

However, the inode_capable() function does not perform the expected checks on the file group in a namespace.

A local attacker can therefore manipulate files on Linux, in order to escalate his privileges.
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computer vulnerability note CVE-2014-4027

Linux kernel: information disclosure via rd_mcp

Synthesis of the vulnerability

A local attacker can read a memory fragment of rd_mcp of the Linux kernel, in order to obtain sensitive information.
Impacted products: BIG-IP Hardware, TMOS, Linux, RHEL, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 1/4.
Consequences: data reading.
Provenance: user shell.
Creation date: 11/06/2014.
Identifiers: CERTFR-2014-AVI-325, CERTFR-2014-AVI-373, CVE-2014-4027, MDVSA-2014:155, RHSA-2014:0913-01, RHSA-2014:1971-01, SOL15685, SUSE-SU-2014:1316-1, SUSE-SU-2014:1319-1, USN-2285-1, USN-2334-1, USN-2335-1, USN-2336-1, USN-2337-1, VIGILANCE-VUL-14879.

Description of the vulnerability

The rd_mcp (Ram Disks Memory Copy) backend is used by iSCSI.

However, the rd_build_device_space() function of the drivers/target/target_core_rd.c file does not initialize a memory area before returning it to the user.

A local attacker can therefore read a memory fragment of rd_mcp of the Linux kernel, in order to obtain sensitive information.
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computer vulnerability bulletin CVE-2014-3477

dbus: denial of service via AccessDenied

Synthesis of the vulnerability

A local attacker can send a malicious message to a dbus service, in order to trigger a denial of service.
Impacted products: Debian, Fedora, openSUSE, Ubuntu, Unix (platform) ~ not comprehensive.
Severity: 1/4.
Consequences: denial of service on service, denial of service on client.
Provenance: user shell.
Creation date: 11/06/2014.
Identifiers: CVE-2014-3477, DSA-2971-1, FEDORA-2014-17570, FEDORA-2014-17595, FEDORA-2014-8059, MDVSA-2015:176, openSUSE-SU-2014:0821-1, openSUSE-SU-2014:0874-1, USN-2275-1, VIGILANCE-VUL-14878.

Description of the vulnerability

The D-Bus system is used by local applications, in order to exchange messages.

However, when the client sends a message to a stopped service, with a security policy denying this message, the service sends an AccessDenied error message to itself.

A local attacker can therefore send a malicious message to a dbus service, in order to trigger a denial of service.
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computer vulnerability announce CVE-2014-1817 CVE-2014-1818

Windows, Office, Lync: multiple vulnerabilities of Graphic

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Graphic of Windows, Office and Lync.
Impacted products: Lync, Office, Access, Office Communicator, Excel, OneNote, Outlook, PowerPoint, Project, Publisher, Visio, Word, Windows 2003, Windows 2008 R0, Windows 2008 R2, Windows 2012, Windows 7, Windows 8, Windows RT, Windows Vista.
Severity: 4/4.
Consequences: user access/rights.
Provenance: document.
Number of vulnerabilities in this bulletin: 2.
Creation date: 10/06/2014.
Identifiers: 2967487, CERTFR-2014-AVI-267, CVE-2014-1817, CVE-2014-1818, MS14-036, VIGILANCE-VUL-14877.

Description of the vulnerability

Several vulnerabilities were announced in Windows, Office and Lync.

An attacker can generate a memory corruption in Unicode Script Processor (usp10.dll), in order to trigger a denial of service, and possibly to execute code. [severity:4/4; CVE-2014-1817]

An attacker can generate a memory corruption in GDI+, in order to trigger a denial of service, and possibly to execute code. [severity:4/4; CVE-2014-1818]
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