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 CVE-2016-1243 CVE-2016-1244

unadf: two vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of unadf.
Impacted products: Debian.
Severity: 2/4.
Consequences: user access/rights, denial of service on client.
Provenance: document.
Number of vulnerabilities in this bulletin: 2.
Creation date: 21/09/2016.
Identifiers: CVE-2016-1243, CVE-2016-1244, DLA-631-1, DSA-3676-1, VIGILANCE-VUL-20655.

Description of the vulnerability

Several vulnerabilities were announced in unadf.

An attacker can generate a buffer overflow via Pathname Length, in order to trigger a denial of service, and possibly to run code. [severity:2/4; CVE-2016-1243]

An attacker can use a vulnerability, in order to run code. [severity:2/4; CVE-2016-1244]
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vulnerability note CVE-2016-5309 CVE-2016-5310

Symantec Endpoint Protection, Mail Security, Web Gateway, Web Security: two vulnerabilities via RAR archives

Synthesis of the vulnerability

An attacker can use several vulnerabilities via the RAR archives analyser of Symantec Endpoint Protection, Mail Security, Web Gateway, Web Security.
Impacted products: SEP, Symantec Mail Security, Symantec Web Gateway, SWS.
Severity: 3/4.
Consequences: privileged access/rights, denial of service on service.
Provenance: document.
Number of vulnerabilities in this bulletin: 2.
Creation date: 20/09/2016.
Revision date: 21/09/2016.
Identifiers: CVE-2016-5309, CVE-2016-5310, VIGILANCE-VUL-20654.

Description of the vulnerability

Several vulnerabilities were announced in Symantec Endpoint Protection, Mail Security, Web Gateway, Web Security.

An attacker can generate a memory corruption in the RAR analyser, in order to trigger a denial of service, and possibly to run code. [severity:3/4; CVE-2016-5310]

An attacker can generate a read only buffer overflow n the RAR archive analyser, in order to trigger a denial of service. [severity:2/4; CVE-2016-5309]
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vulnerability bulletin CVE-2016-0379

IBM WebSphere MQ: out-of-bounds memory reading via MQ Protocol

Synthesis of the vulnerability

An attacker can force a read at an invalid address via MQ Protocol of IBM WebSphere MQ, in order to trigger a denial of service, or to obtain sensitive information.
Impacted products: QRadar SIEM, WebSphere MQ.
Severity: 2/4.
Consequences: data reading, denial of service on service, denial of service on client.
Provenance: user account.
Creation date: 20/09/2016.
Identifiers: 1984565, 2015824, 7014224, 7043086, CVE-2016-0379, VIGILANCE-VUL-20653.

Description of the vulnerability

An attacker can force a read at an invalid address via MQ Protocol of IBM WebSphere MQ, in order to trigger a denial of service, or to obtain sensitive information.
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vulnerability announce CVE-2016-7466

QEMU: memory leak via xHCI

Synthesis of the vulnerability

A privileged attacker, inside a guest system, can create a memory leak via the emulated xHCI controller in QEMU, in order to trigger a denial of service on the host system.
Impacted products: Fedora, openSUSE Leap, QEMU, RHEL, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 1/4.
Consequences: denial of service on server, denial of service on service.
Provenance: privileged account.
Creation date: 20/09/2016.
Identifiers: CVE-2016-7466, FEDORA-2016-a56fb613a8, openSUSE-SU-2016:3103-1, openSUSE-SU-2016:3237-1, RHSA-2017:2392-01, SUSE-SU-2016:2988-1, USN-3125-1, VIGILANCE-VUL-20652.

Description of the vulnerability

The QEMU product can emulate USB devices using a xHCI bus controller.

However, the handling of device unplug does not free all the memory that was allocated at device insertion .

A privileged attacker, inside a guest system, can therefore create a memory leak via the emulated xHCI controller in QEMU, in order to trigger a denial of service on the host system.
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vulnerability alert CVE-2016-0917

EMC VNX, Celerra: NTLM authentication bypass

Synthesis of the vulnerability

An attacker can reuse secrets while running an NTLM authentication with EMC VNX and Celerra, in order to spoof a user identity.
Impacted products: EMC CAVA, EMC CEE, EMC CEPA, Celerra FAST, Celerra NS, Celerra NX4, VNX Operating Environment, VNX Series.
Severity: 3/4.
Consequences: client access/rights, data reading, data creation/edition, data deletion.
Provenance: intranet client.
Creation date: 20/09/2016.
Identifiers: CVE-2016-0917, ESA-2016-096, VIGILANCE-VUL-20651.

Description of the vulnerability

The products EMC VNX and Celerra include a CIFS access.

Accessing a host via CIFS normally requires a NTLM based authentication. However, one can make VNX and Celerra use a nonce several times in the cryptographic protocol. See also VIGILANCE-VUL-9436.

An attacker can therefore reuse secrets while running an NTLM authentication with EMC VNX and Celerra, in order to spoof a user identity.
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vulnerability 20650

WordPress WooCommerce Extra Fields: file upload

Synthesis of the vulnerability

An attacker can upload a malicious file on WordPress WooCommerce Extra Fields, in order for example to upload a Trojan.
Impacted products: WordPress Plugins ~ not comprehensive.
Severity: 3/4.
Consequences: privileged access/rights, user access/rights.
Provenance: internet client.
Creation date: 20/09/2016.
Identifiers: VIGILANCE-VUL-20650.

Description of the vulnerability

The WooCommerce Extra Fields plugin can be installed on WordPress.

It can be used to upload a file. However, as the file type is not restricted, a PHP file can be uploaded on the server, and then executed.

An attacker can therefore upload a malicious file on WordPress WooCommerce Extra Fields, in order for example to upload a Trojan.
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computer vulnerability note 20649

WordPress N-Media Website Contact Form with File Upload: file upload

Synthesis of the vulnerability

An attacker can upload a malicious file on WordPress N-Media Website Contact Form with File Upload, in order for example to upload a Trojan.
Impacted products: WordPress Plugins ~ not comprehensive.
Severity: 3/4.
Consequences: privileged access/rights, user access/rights.
Provenance: internet client.
Creation date: 20/09/2016.
Identifiers: VIGILANCE-VUL-20649.

Description of the vulnerability

The N-Media Website Contact Form with File Upload plugin can be installed on WordPress.

It can be used to upload a file. However, as the file type is not restricted, a PHP file can be uploaded on the server, and then executed.

An attacker can therefore upload a malicious file on WordPress N-Media Website Contact Form with File Upload, in order for example to upload a Trojan.
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computer vulnerability bulletin CVE-2016-3841

Linux kernel: use after free via IPv6 Option

Synthesis of the vulnerability

An attacker can force the usage of a freed memory area via the handling of IPv6 options in the Linux kernel, in order to trigger a denial of service, and possibly to run code.
Impacted products: Linux, RHEL, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity: 2/4.
Consequences: administrator access/rights, privileged access/rights, user access/rights, denial of service on server, denial of service on service.
Provenance: user shell.
Creation date: 20/09/2016.
Identifiers: CERTFR-2016-AVI-315, CERTFR-2017-AVI-034, CERTFR-2017-AVI-054, CERTFR-2017-AVI-131, CVE-2016-3841, RHSA-2016:2574-02, RHSA-2016:2584-02, RHSA-2016:2695-01, SUSE-SU-2016:2976-1, SUSE-SU-2016:3069-1, SUSE-SU-2017:0333-1, SUSE-SU-2017:0494-1, SUSE-SU-2017:1102-1, USN-3083-1, USN-3083-2, VIGILANCE-VUL-20648.

Description of the vulnerability

An attacker can force the usage of a freed memory area via the handling of IPv6 options in the Linux kernel, in order to trigger a denial of service, and possibly to run code.
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computer vulnerability announce 20647

WordPress N-Media Post Front-end Form: file upload

Synthesis of the vulnerability

An attacker can upload a malicious file on WordPress N-Media Post Front-end Form, in order for example to upload a Trojan.
Impacted products: WordPress Plugins ~ not comprehensive.
Severity: 3/4.
Consequences: privileged access/rights, user access/rights.
Provenance: internet client.
Creation date: 20/09/2016.
Identifiers: VIGILANCE-VUL-20647.

Description of the vulnerability

The N-Media Post Front-end Form plugin can be installed on WordPress.

It can be used to upload a file. However, as the file type is not restricted, a PHP file can be uploaded on the server, and then executed.

An attacker can therefore upload a malicious file on WordPress N-Media Post Front-end Form, in order for example to upload a Trojan.
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computer vulnerability alert 20646

WordPress Front End File Upload And Manager Plugin: file upload

Synthesis of the vulnerability

An attacker can upload a malicious file on WordPress Front End File Upload And Manager Plugin, in order for example to upload a Trojan.
Impacted products: WordPress Plugins ~ not comprehensive.
Severity: 3/4.
Consequences: privileged access/rights, user access/rights.
Provenance: internet client.
Creation date: 20/09/2016.
Identifiers: VIGILANCE-VUL-20646.

Description of the vulnerability

The Front End File Upload And Manager Plugin plugin can be installed on WordPress.

It can be used to upload a file. However, as the file type is not restricted, a PHP file can be uploaded on the server, and then executed.

An attacker can therefore upload a malicious file on WordPress Front End File Upload And Manager Plugin, in order for example to upload a Trojan.
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