Java RMI Enumeration & Attack Tool: BaRMIe

BaRMIe is a tool for enumerating and attacking Java RMI Remote Method Invocation services. RMI services often expose dangerous functionality without adequate security controls, however RMI services tend to pass under the radar during security assessments due to the lack of effective testing tools...

FIN7 Group Uses JavaScript and Stealer DLL Variant in New Attacks

This post was authored by Michael Gorelik and Josh ReynoldsExecutive SummaryThroughout this blog post we will be detailing a newly discovered RTF document family that is being leveraged by the FIN7 group also known as the Carbanak gang which is a financially-motivated group targeting the financia...

Revealing the content of the address bar (IE)

Revealing the content of the address bar IE Hello fellow bug hunter! Today we are going back to Internet Explorer which despite getting old, tons people still use it. I am much happier with MSRC lately, they are really moving forward regarding Edge, design bugs, and they even extended its bug...

Iceni Argus PDF Font-Encoding GlyphMap Adjustment Code Execution Vulnerability(CVE-2016-8388)

Summary An exploitable arbitrary heap-overwrite vulnerability exists within Iceni Argus. When it attempts to convert a malformed PDF to XML, it will explicitly trust an index within the specific font object and use it to write the font's name to a single object within an array of objects. Due to ...

Iceni Argus icnChainAlloc Signed Comparison Code Execution Vulnerability(CVE-2016-8715)

Summary An exploitable heap corruption vulnerability exists in the loadTrailer functionality of Iceni Argus version 6.6.05. A specially crafted PDF file can cause a heap corruption resulting in arbitrary code execution. An attacker can send/provide a malicious PDF file to trigger this...

Iceni Argus PDF TextToPolys Rasterization Code Execution Vulnerability(CVE-2016-8389)

Summary An exploitable integer-overflow vulnerability exists within Iceni Argus. When it attempts to convert a malformed PDF to XML, it will attempt to convert each character from a font into a polygon and then attempt to rasterize these shapes. When rasterizing these shapes, the tool will perfor...

About the security content of iOS 11

About the security content of iOS 11 This document describes the security content of iOS 11. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent...

An (un)documented Word feature abused by attackers

A little while back we were investigating the malicious activities of the Freakyshelly targeted attack and came across spear phishing emails that had some interesting documents attached to them. They were in OLE2 format and contained no macros, exploits or any other active content. However, a clo...

Microsoft Windows Kernel - win32k!NtGdiGetGlyphOutline Pool Memory Disclosure

Microsoft Windows Kernel - win32k!NtGdiGetGlyphOutline Pool Memory Disclosure / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1267&desc=2 We have discovered that the win32k!NtGdiGetGlyphOutline system call handler may disclose large portions of uninitialized pool memory to...

Microsoft Windows Kernel - 'win32k!NtGdiGetGlyphOutline' Pool Memory Disclosure

/ Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1267&desc=2 We have discovered that the win32k!NtGdiGetGlyphOutline system call handler may disclose large portions of uninitialized pool memory to user-mode clients. The function first allocates memory using...

Microsoft Windows Kernel - win32k!NtGdiGetGlyphOutline Pool Memory Disclosure Exploit

Exploit for windows platform in category dos / poc / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1267&desc=2 We have discovered that the win32k!NtGdiGetGlyphOutline system call handler may disclose large portions of uninitialized pool memory to user-mode clients. The functio...

Threat Round Up For Sept 8 - Sept 15

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between September 08 and September 15. As with previous round-ups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key behavior...

Foscam IP Video Camera CGIProxy.fcgi FTP Startup Configuration Command Injection Vulnerability(CVE-2017-2833)

Summary An exploitable command injection vulnerability exists in the web management interface used by the Foscam C1 Indoor HD Camera running application firmware 2.52.2.37. A specially crafted HTTP request can allow for a user to inject arbitrary shell characters resulting in command injection...

CVE-2017-14482

GNU Emacs before 25.3 allows remote attackers to execute arbitrary code via email with crafted "Content-Type: text/enriched" data containing an x-display XML element that specifies execution of shell commands, related to an unsafe text/enriched extension in lisp/textmodes/enriched.el, and unsafe...

Design/Logic Flaw

GNU Emacs before 25.3 allows remote attackers to execute arbitrary code via email with crafted "Content-Type: text/enriched" data containing an x-display XML element that specifies execution of shell commands, related to an unsafe text/enriched extension in lisp/textmodes/enriched.el, and unsafe...

CVE-2017-14482

GNU Emacs before 25.3 allows remote attackers to execute arbitrary code via email with crafted "Content-Type: text/enriched" data containing an x-display XML element that specifies execution of shell commands, related to an unsafe text/enriched extension in lisp/textmodes/enriched.el, and unsafe...

CVE-2017-14482

GNU Emacs before 25.3 allows remote attackers to execute arbitrary code via email with crafted "Content-Type: text/enriched" data containing an x-display XML element that specifies execution of shell commands, related to an unsafe text/enriched extension in lisp/textmodes/enriched.el, and unsafe...

CVE-2017-14482

GNU Emacs contains a command injection vulnerability in the enriched mode handling (CVE-2017-14482). The issue arises when rendering text/enriched MIME data in emails/news; a crafted message can cause arbitrary commands to execute with the privileges of the Emacs process. Exploitation requires th...

CVE-2017-14482

GNU Emacs before 25.3 allows remote attackers to execute arbitrary code via email with crafted "Content-Type: text/enriched" data containing an x-display XML element that specifies execution of shell commands, related to an unsafe text/enriched extension in lisp/textmodes/enriched.el, and unsafe...

CVE-2017-14482

GNU Emacs before 25.3 allows remote attackers to execute arbitrary code via email with crafted "Content-Type: text/enriched" data containing an x-display XML element that specifies execution of shell commands, related to an unsafe text/enriched extension in lisp/textmodes/enriched.el, and unsafe...