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:

vulnerability alert CVE-2013-0791

NSS, NSPR: denial of service via CERT_DecodeCertPackage

Synthesis of the vulnerability

An attacker can force the CERT_DecodeCertPackage() function to read at an invalid address, in order to trigger a denial of service.
Impacted products: RHEL, Unix (platform) ~ not comprehensive, ESX.
Severity: 2/4.
Consequences: denial of service on service, denial of service on client.
Provenance: document.
Creation date: 28/08/2013.
Identifiers: BID-58826, CERTA-2013-AVI-657, CVE-2013-0791, ESX410-201312001, ESX410-201312401-SG, ESX410-201312403-SG, MFSA 2013-40, RHSA-2013:1135-01, RHSA-2013:1144-01, RHSA-2013:1181-01, VIGILANCE-VUL-13321, VMSA-2013-0007.1, VMSA-2013-0015.

Description of the vulnerability

The NSS/NSPR library implements cryptographic features.

The CERT_DecodeCertPackage() function reads an X.509 certificate. However, if it is malformed, this function reads after the end of data.

An attacker can therefore force the CERT_DecodeCertPackage() function to read at an invalid address, in order to trigger a denial of service.
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vulnerability CVE-2013-4244

libtiff: buffer overflow of gif2tiff

Synthesis of the vulnerability

An attacker can generate a buffer overflow in gif2tiff of libtiff, in order to trigger a denial of service, and possibly to execute code.
Impacted products: Debian, Fedora, LibTIFF, openSUSE, Solaris, RHEL, Slackware, Ubuntu.
Severity: 2/4.
Consequences: user access/rights, denial of service on client.
Provenance: document.
Creation date: 27/08/2013.
Identifiers: 996468, BID-62019, CVE-2013-4244, DSA-2744-1, FEDORA-2013-15673, FEDORA-2013-15679, FEDORA-2014-6831, FEDORA-2014-6837, MDVSA-2013:224, openSUSE-SU-2013:1482-1, openSUSE-SU-2013:1484-1, RHSA-2014:0222-01, RHSA-2014:0223-01, SSA:2013-290-01, USN-2205-1, VIGILANCE-VUL-13320.

Description of the vulnerability

The gif2tiff tool of the libtiff suite converts a GIF image to a TIFF image.

However, if the size of GIF data is greater than the size of the storage array, an overflow occurs.

An attacker can therefore generate a buffer overflow in gif2tiff of libtiff, in order to trigger a denial of service, and possibly to execute code.
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computer vulnerability note 13319

WordPress WP Simple Login Registration: Cross Site Scripting

Synthesis of the vulnerability

An attacker can trigger a Cross Site Scripting of WordPress WP Simple Login Registration, in order to execute JavaScript code in the context of the web site.
Impacted products: WordPress Plugins ~ not comprehensive.
Severity: 2/4.
Consequences: client access/rights.
Provenance: document.
Creation date: 27/08/2013.
Identifiers: BID-62017, VIGILANCE-VUL-13319.

Description of the vulnerability

The WP Simple Login Registration plugin is used to manage users.

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

An attacker can therefore trigger a Cross Site Scripting of WordPress WP Simple Login Registration, in order to execute JavaScript code in the context of the web site.
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computer vulnerability bulletin CVE-2013-3396

Cisco Content Security Management: Cross Site Scripting

Synthesis of the vulnerability

An attacker can trigger a Cross Site Scripting of Cisco Content Security Management, in order to execute JavaScript code in the context of the web site.
Impacted products: AsyncOS, Cisco Content SMA, IronPort Management.
Severity: 2/4.
Consequences: client access/rights.
Provenance: document.
Creation date: 27/08/2013.
Identifiers: CSCuh24749, CVE-2013-3396, VIGILANCE-VUL-13318.

Description of the vulnerability

The Cisco Content Security Management Appliance product offers a web service.

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

An attacker can therefore trigger a Cross Site Scripting of Cisco Content Security Management, in order to execute JavaScript code in the context of the web site.
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computer vulnerability announce CVE-2013-3395

Cisco ESA, SMA, WSA: Cross Site Request Forgery

Synthesis of the vulnerability

An attacker can trigger a Cross Site Request Forgery of Cisco ESA, SMA and WSA, in order to force the victim to perform operations.
Impacted products: AsyncOS, Cisco Content SMA, Cisco ESA, IronPort Email, IronPort Management, IronPort Web, Cisco WSA.
Severity: 2/4.
Consequences: user access/rights.
Provenance: document.
Creation date: 27/08/2013.
Identifiers: 29844, CSCuh26634, CSCuh70263, CSCuh70323, CVE-2013-3395, VIGILANCE-VUL-13317.

Description of the vulnerability

The Cisco Email Security Appliance, Cisco Content Security Management Appliance and Cisco Web Security Appliance products offer a web service.

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 Cisco ESA, SMA and WSA, in order to force the victim to perform operations.
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computer vulnerability alert 13316

RuggedCom ROX: several vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of RuggedCom ROX, in order to elevate his privileges, or to create a denial of service.
Impacted products: ROX, RuggedSwitch.
Severity: 1/4.
Consequences: privileged access/rights, user access/rights, denial of service on server.
Provenance: intranet client.
Number of vulnerabilities in this bulletin: 2.
Creation date: 27/08/2013.
Identifiers: 6624, 6842, BID-61986, VIGILANCE-VUL-13316.

Description of the vulnerability

Several vulnerabilities were announced in RuggedCom ROX (Rugged Operating System on LinuX).

A user can set a password which does not honor the security policy. [severity:1/4; 6624, BID-61986]

HTTPS sessions can use a 56 bit encryption algorithm. [severity:1/4; 6842]
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computer vulnerability CVE-2013-5634

Linux kernel: denial of service via KVM_GET_REG_LIST

Synthesis of the vulnerability

When an ARM system is configured with KVM, a local attacker can use the KVM_GET_REG_LIST ioctl of the Linux kernel, in order to trigger a denial of service.
Impacted products: Linux, openSUSE.
Severity: 2/4.
Consequences: denial of service on server.
Provenance: user shell.
Creation date: 26/08/2013.
Identifiers: BID-61995, CVE-2013-5634, openSUSE-SU-2016:3021-1, VIGILANCE-VUL-13315.

Description of the vulnerability

When KVM is configured on an ARM processor, users can access to a virtual CPU (VCPU).

The KVM_ARM_VCPU_INIT ioctl initializes the resource, and the KVM_GET_REG_LIST ioctl lists register information. However, several functions of the arch/arm/kvm/arm.c file do not check if KVM_ARM_VCPU_INIT was called. The kernel then accesses to an invalid memory area.

When an ARM system is configured with KVM, a local attacker can therefore use the KVM_GET_REG_LIST ioctl of the Linux kernel, in order to trigger a denial of service.
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vulnerability note CVE-2013-5588 CVE-2013-5589

Cacti: multiple vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Cacti.
Impacted products: Cacti, Debian, Fedora, openSUSE.
Severity: 2/4.
Consequences: client access/rights, data reading, data creation/edition.
Provenance: document.
Number of vulnerabilities in this bulletin: 3.
Creation date: 26/08/2013.
Identifiers: 2383, BID-62001, BID-62005, CVE-2013-5588, CVE-2013-5589, DSA-2747-1, FEDORA-2013-15444, FEDORA-2013-15466, MDVSA-2013:228, openSUSE-SU-2014:0600-1, VIGILANCE-VUL-13314.

Description of the vulnerability

Several vulnerabilities were announced in Cacti.

An attacker can trigger a Cross Site Scripting in "/install/index.php", in order to execute JavaScript code in the context of the web site. [severity:2/4; BID-62001, CVE-2013-5588]

An attacker can trigger a Cross Site Scripting in "/cacti/host.php", in order to execute JavaScript code in the context of the web site. [severity:2/4; BID-62001, CVE-2013-5588]

An attacker can use a SQL injection in "/cacti/host.php", in order to read or alter data. [severity:2/4; BID-62005, CVE-2013-5589]
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vulnerability bulletin CVE-2013-5714

WordPress VideoWhisper Live Streaming Integration: Cross Site Scripting

Synthesis of the vulnerability

An attacker can trigger a Cross Site Scripting of WordPress VideoWhisper Live Streaming Integration, in order to execute JavaScript code in the context of the web site.
Impacted products: WordPress Plugins ~ not comprehensive.
Severity: 2/4.
Consequences: client access/rights.
Provenance: document.
Creation date: 26/08/2013.
Identifiers: BID-61977, CVE-2013-5714, VIGILANCE-VUL-13313.

Description of the vulnerability

The VideoWhisper Live Streaming Integration plugin is used for video streaming.

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

An attacker can therefore trigger a Cross Site Scripting of WordPress VideoWhisper Live Streaming Integration, in order to execute JavaScript code in the context of the web site.
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vulnerability announce CVE-2013-4033

IBM DB2: privilege escalation via EXPLAIN

Synthesis of the vulnerability

An attacker who has the EXPLAIN authority on an IBM DB2 database can obtain the SELECT, INSERT, UPDATE and DELETE privileges on a table.
Impacted products: DB2 UDB.
Severity: 2/4.
Consequences: privileged access/rights, data reading, data creation/edition.
Provenance: user account.
Creation date: 23/08/2013.
Identifiers: 1450666, 1610582, 1646809, 1647054, BID-62018, CVE-2013-4033, VIGILANCE-VUL-13312.

Description of the vulnerability

The SQL SELECT, INSERT, UPDATE and DELETE commands are part of the DML (Data Manipulation Language) category.

An attacker who has the EXPLAIN authority on an IBM DB2 database can obtain the DML privileges on a table.
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