Analysis of Kerberos constrained delegation SPN security vulnerabilities-vulnerability warning-the black bar safety net

In the past few years, more and more security researchers began to study Kerberos security, eventually found in support of the authentication Protocol of the network environment a lot of interesting attacks. In this post, I will describe my in the Windows Kerberos constrained delegation feature...

March 14, 2017—KB4013198 (OS Build 10586.839)

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Designed to pit people up! The outlaws are a large number of the abuse of Apple's iOS enterprise certificate-vulnerability warning-the black bar safety net

Not molecule by abuse or the purchase of the corporate certificate packing illegal Apps through itms:services://?, the Online install ipa ,across the Appstore in the form, spread a large number of jurisprudence involved in gambling applications, designed to pit the Chinese people! Include...

Google Cloud Platform Audit

Google Cloud Platform Audit gcp-audit takes a set of projects and audits them for common issues as defined by its ruleset. Issues can include, but are certainly not limited to, storage buckets with read/write permissions for anyone and compute engine instances with services exposed to the Interne...

CentOS 6 : kernel (CESA-2017:0307)

An update for kernel is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Windows gdi32.dll heap-based out-of-bounds reads / memory disclosure (CVE-2017-0038)

In issue 757, I described multiple bugs related to the handling of DIBs Device Independent Bitmaps embedded in EMF records, as implemented in the user-mode Windows GDI library gdi32.dll. As a quick reminder, the DIB-embedding records follow a common scheme: they include four fields, spots denotin...

Oracle Linux 6 : kernel (ELSA-2017-0307)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-0307 advisory. - net dccp: fix freeing skb too early for IPV6RECVPKTINFO Hannes Frederic Sowa 1424626 1424628 CVE-2017-6074 - net sctp: validate chunk len before...

Moderate: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

kernel security and bug fix update

2.6.32-642.15.1 - net dccp: fix freeing skb too early for IPV6RECVPKTINFO Hannes Frederic Sowa 1424626 1424628 CVE-2017-6074 2.6.32-642.14.1 - net sctp: validate chunk len before actually using it Hangbin Liu 1399456 1399457 CVE-2016-9555 - netdrv qlcnic: add wmb call in transmit data path Harish...

Centrally Manage SSH Administrative Access: KeyBox

Centrally Manage SSH Administrative Access KeyBox is a web-based SSH console that centrally manages administrative access to systems. Web-based administration is combined with management and distribution of user’s public SSH keys. Key management and administration is based on profiles assigned to...

MongoDB Security Audit: mongoaudit

MongoDB Security Audit mongoaudit is a CLI tool for auditing MongoDB servers, detecting poor security settings and performing automated penetration testing. It is widely known that there are quite a few holes in MongoDB’s default configuration settings. This fact, combined with abundant lazy syst...

vsaudit - VOIP Security Audit Framework

This is an opensource tool to perform attacks to general voip services It allows to scans the whole network or single host to do the gathering phase, then it is able to search for most known vulnerabilities on the founds alive hosts and try to exploit them. Install dependencies To start using...

Audit SIP Based VoIP Systems: SIPVicious

Audit SIP Based VoIP Systems SIPVicious suite is a set of tools that can be used to audit SIP based VoIP systems. The idea behind the tools is to aid administrators and security folks make informed decisions when evaluating the security of their SIP-based servers and devices. The tools are intend...

Information disclosure

A vulnerability in the logging subsystem of the Cisco Firepower Threat Defense FTD Firepower Device Manager FDM could allow an unauthenticated, remote attacker to add arbitrary entries to the audit log. This vulnerability affects Cisco Firepower Threat Defense Software versions 6.1.x on the...

CVE-2017-3822

A vulnerability in the logging subsystem of the Cisco Firepower Threat Defense FTD Firepower Device Manager FDM could allow an unauthenticated, remote attacker to add arbitrary entries to the audit log. This vulnerability affects Cisco Firepower Threat Defense Software versions 6.1.x on the...

CVE-2017-3822

A vulnerability in the logging subsystem of the Cisco Firepower Threat Defense FTD Firepower Device Manager FDM could allow an unauthenticated, remote attacker to add arbitrary entries to the audit log. This vulnerability affects Cisco Firepower Threat Defense Software versions 6.1.x on the...

Cisco Firepower Device Manager Arbitrary Audit Log Entry Vulnerability

A vulnerability in the logging subsystem of the Cisco Firepower Threat Defense FTD Firepower Device Manager FDM could allow an unauthenticated, remote attacker to add arbitrary entries to the audit log. The vulnerability is due to inadequate input validation. An attacker could exploit this...

LUNAR - Lockdown UNix Auditing and Reporting

A UNIX security auditing tool based on several security frameworks Introduction This scripts generates a scored audit report of a Unix host's security. It is based on the CIS and other frameworks. Where possible there are references to the CIS and other benchmarks in the code documentation. Why a...

UNIX security auditing tool: lunar

UNIX security auditing tool Lockdown UNix Auditing and Reporting This scripts generates a scored audit report of a Unix host’s security. It is based on the CIS and other frameworks. Why a shell script? I wanted a tool that was able to run on locked down systems where other tools may not be...

Google's Key Transparency Simplifies Public Key Lookups

Google has taken a big step toward simplifying public key lookups at Internet scale with the release to open source on Thursday of Key Transparency. Key Transparency is admittedly a prototype, Google said, but it could provide significant relief for secure messaging systems suffering from...