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:

threat announce CVE-2014-7975

Linux kernel: denial of service via do_umount

Synthesis of the vulnerability

An attacker can unmount a file system on the Linux kernel, in order to trigger a denial of service.
Severity: 1/4.
Creation date: 09/10/2014.
Identifiers: 2011746, CERTFR-2014-AVI-495, CVE-2014-7975, FEDORA-2014-13020, FEDORA-2014-13045, MDVSA-2014:201, openSUSE-SU-2014:1677-1, RHSA-2017:1842-01, RHSA-2017:2077-01, USN-2415-1, USN-2416-1, USN-2417-1, USN-2418-1, USN-2419-1, USN-2420-1, USN-2421-1, VIGILANCE-VUL-15457.
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Description of the vulnerability

The umount() call is used to unmount a file system.

However, the do_umount() function of the fs/namespace.c file does not check if user has the CAP_SYS_ADMIN privilege before allowing the file system to be unmounted.

An attacker can therefore unmount a file system on the Linux kernel, in order to trigger a denial of service.
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threat note CVE-2014-2648 CVE-2014-2649

HP Operations Manager for UNIX: code execution

Synthesis of the vulnerability

An attacker can use a vulnerability of HP Operations Manager for UNIX, in order to execute code.
Severity: 3/4.
Number of vulnerabilities in this bulletin: 2.
Creation date: 09/10/2014.
Identifiers: c04472866, CVE-2014-2648, CVE-2014-2649, HPSBMU03127, SSRT101727, VIGILANCE-VUL-15456.
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Description of the vulnerability

An attacker can use a vulnerability of HP Operations Manager for UNIX, in order to execute code.
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computer vulnerability CVE-2014-7970

Linux kernel: infinite loop of pivot_root

Synthesis of the vulnerability

An attacker can generate an infinite loop in the pivot_root() function of the Linux kernel, in order to trigger a denial of service.
Severity: 1/4.
Creation date: 09/10/2014.
Identifiers: 2011746, CERTFR-2014-AVI-495, CERTFR-2014-AVI-528, CERTFR-2015-AVI-081, CVE-2014-7970, FEDORA-2014-13020, FEDORA-2014-13045, MDVSA-2014:230, RHSA-2017:1842-01, RHSA-2017:2077-01, SUSE-SU-2015:0581-1, SUSE-SU-2015:0736-1, USN-2419-1, USN-2420-1, USN-2447-1, USN-2447-2, USN-2448-1, USN-2448-2, USN-2513-1, USN-2514-1, VIGILANCE-VUL-15455.
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Description of the vulnerability

The pivot_root() system call changes the file system root for the current process.

However, if it is called with pivot_root(".", "."), when located outside the chroot, a loop occurs.

An attacker can therefore generate an infinite loop in the pivot_root() function of the Linux kernel, in order to trigger a denial of service.
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security note 15454

Drupal OAuth2 Client: Cross Site Scripting

Synthesis of the vulnerability

An attacker can trigger a Cross Site Scripting of Drupal OAuth2 Client, in order to execute JavaScript code in the context of the web site.
Severity: 2/4.
Creation date: 09/10/2014.
Identifiers: DRUPAL-SA-CONTRIB-2014-096, VIGILANCE-VUL-15454.
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Description of the vulnerability

The OAuth2 Client module can be installed on Drupal.

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

An attacker can therefore trigger a Cross Site Scripting of Drupal OAuth2 Client, in order to execute JavaScript code in the context of the web site.
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weakness note 15453

Drupal Nodeaccess: privilege escalation

Synthesis of the vulnerability

An authenticated attacker can use Drupal Nodeaccess, in order to edit nodes.
Severity: 2/4.
Creation date: 09/10/2014.
Identifiers: DRUPAL-SA-CONTRIB-2014-097, VIGILANCE-VUL-15453.
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Description of the vulnerability

The Nodeaccess module can be installed on Drupal.

However, this module grants read, write and delete access to node authors.

An authenticated attacker can therefore use Drupal Nodeaccess, in order to edit nodes.
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computer threat announce CVE-2014-7299

ArubaOS: privilege escalation via SSH

Synthesis of the vulnerability

An attacker can use SSH of ArubaOS, in order to escalate his privileges.
Severity: 3/4.
Creation date: 08/10/2014.
Identifiers: aid-10072014, CVE-2014-7299, VIGILANCE-VUL-15452.
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Description of the vulnerability

The ArubaOS product can be administered via SSH.

However, an attacker can perform some privileged commands without authenticating.

An attacker can therefore use SSH of ArubaOS, in order to escalate his privileges.
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vulnerability bulletin CVE-2014-3402

Cisco IPS: infinite loop of MainApp

Synthesis of the vulnerability

An attacker can use an incorrect authentication, to generate an infinite loop in MainApp of Cisco IPS, in order to trigger a denial of service.
Severity: 2/4.
Creation date: 08/10/2014.
Identifiers: CSCuq39550, CVE-2014-3402, VIGILANCE-VUL-15451.
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Description of the vulnerability

An attacker can use an incorrect authentication, to generate an infinite loop in MainApp of Cisco IPS, in order to trigger a denial of service.
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computer weakness alert CVE-2014-3509 CVE-2014-3511 CVE-2014-3512

Junos: multiple vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Junos.
Severity: 2/4.
Number of vulnerabilities in this bulletin: 6.
Creation date: 08/10/2014.
Identifiers: CERTFR-2014-AVI-412, CVE-2014-3509, CVE-2014-3511, CVE-2014-3512, CVE-2014-3818, CVE-2014-3825, CVE-2014-5139, CVE-2014-6378, CVE-2014-6379, CVE-2014-6380, JSA10649, JSA10650, JSA10652, JSA10653, JSA10654, JSA10655, VIGILANCE-VUL-15450.
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Description of the vulnerability

Several vulnerabilities were announced in Junos.

An attacker can use several vulnerabilities of OpenSSL (VIGILANCE-VUL-15130). [severity:2/4; CVE-2014-3509, CVE-2014-3511, CVE-2014-3512, CVE-2014-5139, JSA10649]

An attacker can send a malicious packet, in order to trigger a denial of service via ALG. [severity:2/4; CVE-2014-3825, JSA10650]

An attacker can send a malicious RSVP PATH packet, in order to trigger a denial of service. [severity:2/4; CVE-2014-6378, JSA10652]

An attacker can send a malicious BGP UPDATE packet, in order to trigger a denial of service. [severity:2/4; CVE-2014-3818, JSA10653]

In some cases, useless entries are added in pam_radius.conf. [severity:2/4; CVE-2014-6379, JSA10654]

An attacker can send a malicious fragmented packet, in order to trigger a denial of service. [severity:2/4; CVE-2014-6380, JSA10655]
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computer weakness bulletin CVE-2014-6377

JunosE: denial of service via ICMP

Synthesis of the vulnerability

An attacker can send a malicious ICMP packet to JunosE, in order to trigger a denial of service.
Severity: 3/4.
Creation date: 08/10/2014.
Revision date: 10/10/2014.
Identifiers: CERTFR-2014-AVI-412, CVE-2014-6377, JSA10651, VIGILANCE-VUL-15449.
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Description of the vulnerability

The JunosE product can log ICMP packets with "icmpTraffic logging".

However, when a malicious ICMP packet is received, a fatal error occurs in SRP.

An attacker can therefore send a malicious ICMP packet to JunosE, in order to trigger a denial of service.
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computer vulnerability bulletin CVE-2014-3382 CVE-2014-3383 CVE-2014-3384

Cisco ASA: multiple vulnerabilities

Synthesis of the vulnerability

An attacker can use several vulnerabilities of Cisco ASA.
Severity: 3/4.
Number of vulnerabilities in this bulletin: 13.
Creation date: 08/10/2014.
Revision date: 09/07/2015.
Identifiers: CERTFR-2014-AVI-410, cisco-sa-20141008-asa, CSCtq52661, CSCul36176, CSCum00556, CSCum46027, CSCum56399, CSCum96401, CSCun10916, CSCun11074, CSCuo68327, CSCup36829, CSCuq28582, CSCuq29136, CSCuq41510, CSCuq47574, CVE-2014-3382, CVE-2014-3383, CVE-2014-3384, CVE-2014-3385, CVE-2014-3386, CVE-2014-3387, CVE-2014-3388, CVE-2014-3389, CVE-2014-3390, CVE-2014-3391, CVE-2014-3392, CVE-2014-3393, CVE-2014-3394, VIGILANCE-VUL-15448.
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Description of the vulnerability

Several vulnerabilities were announced in Cisco ASA.

An attacker can use SQL REDIRECT packets, in order to trigger a denial of service in SQL*NET Inspection Engine. [severity:2/4; CSCum46027, CVE-2014-3382]

An attacker can use UDP packets, in order to trigger a denial of service in VPN IKE. [severity:3/4; CSCul36176, CVE-2014-3383]

An attacker can send IKEv2 packets, in order to trigger a denial of service. [severity:3/4; CSCum96401, CVE-2014-3384]

An attacker can send a malicious TCP packet, in order to trigger a denial of service in Health and Performance Monitoring. [severity:3/4; CSCum00556, CVE-2014-3385]

An attacker can send a malicious GTP packet, in order to trigger a denial of service. [severity:3/4; CSCum56399, CVE-2014-3386]

An attacker can send a malicious SunRPC packet, in order to trigger a denial of service. [severity:3/4; CSCun11074, CVE-2014-3387]

An attacker can send a malicious DNS packet, in order to trigger a denial of service. [severity:3/4; CSCuo68327, CVE-2014-3388]

An attacker can send a malicious VPN packet, in order to trigger a denial of service. [severity:3/4; CSCuq28582, CVE-2014-3389]

An authenticated attacker can use Virtual Network Management Center, in order to execute code. [severity:3/4; CSCuq41510, CSCuq47574, CVE-2014-3390]

An attacker can use LD_LIBRARY_PATH, in order to execute code. [severity:3/4; CSCtq52661, CVE-2014-3391]

An attacker can read a memory fragment via Clientless SSL VPN, in order to obtain sensitive information. [severity:2/4; CSCuq29136, CVE-2014-3392]

An attacker can alter objects in RAMFS, in order to escalate his privileges. [severity:2/4; CSCup36829, CVE-2014-3393]

An attacker can bypass the certificate validation of Smart Call Home Digital. [severity:2/4; CSCun10916, CVE-2014-3394]
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