Security Advisories & Alerts

Microsoft Windows SMB Server (MS17-010) Vulnerability

Description: Microsoft Windows SMB Server is prone to a remote code-execution vulnerability. Successful exploits will allow an attacker to execute arbitrary code on the target system. Failed attacks will cause denial of service conditions. Related CVE’s: CVE-2017-0145, CVE-2017-0146, CVE-2017-0147, CVE-2017-0148 Vulnerable Versions:  Microsoft Windows Vista x64 Edition Service Pack 2 Microsoft Windows Vista Service Pack 2 Microsoft Windows Server 2012 R2 Microsoft Windows Server 2012...

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Squirrelmail CVE-2017-7692 Command Injection Vulnerability

Description:  SquirrelMail versions 1.4.22 and below are vulnerable to a command-line argument injection exploit that could allow arbitrary code execution if $edit_identity and $useSendmail are enabled and user has knowledge of the location and permissions on the SquirrelMail attachment directory. Impact: Successful exploit allows an attacker to inject and execute arbitrary commands in context of the affected application. Squirrelmail version 1.4.22 and prior are vulnerable....

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Linux Kernel CVE-2017-7895 Multiple Security Bypass Vulnerabilities

Description: The NFSv2 and NFSv3 server implementations in the Linux kernel through 4.10.13 lacks certain checks for the end of a buffer, which allows remote attackers to trigger pointer-arithmetic errors or possibly have unspecified other impact via crafted requests, related to fs/nfsd/nfs3xdr.c and fs/nfsd/nfsxdr.c. Impact: Attackers can exploit these issues to bypass certain security restrictions and perform unauthorized actions. This may aid in further attacks....

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Linksys Smart Wi-Fi Vulnerabilities

Description: Cyber security researchers from IOActive said in an advisory that after reverse engineering, the router firmware they identified total of 10 security vulnerabilities, ranging from low-to-high risk issues, six of which can be exploited remotely by unauthenticated attackers. Impact: Because of these vulnerabilities, it allows unauthenticated attackers to create a Denial-of-Service (DoS) condition on the router. Attackers can also bypass the authentication protecting the...

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Drupal Security Issue SA-CONTRIB-2017-38

Description: The Drupal security team has discovered a critical vulnerability in a third-party module named References. Although this module is no longer maintained, it is currently used within over 120,000 installations. Impact:  The Drupal security team did not disclose the technical details about the vulnerability in order to avoid the exploitation of the flaw in the wild. Mitigation: As per drupal.org official page information, if...

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