ACR/SR Behavior Change with Receiver for Windows 4.7

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. ACR/SR is enabled out-of-the-box after users upgrade XenApp/XenDesktop to 7.13 or newer along with...

Security and Human Behavior (SHB 2017)

I'm in Cambridge University, at the tenth Workshop on Security and Human Behavior. SHB is a small invitational gathering of people studying various aspects of the human side of security, organized each year by Ross Anderson, Alessandro Acquisti, and myself. The 50 or so people in the room include...

Thwart Insider Threats with Machine Learning [Infographic]

Potentially the most lethal kind of threat to an organization’s security, insider threats can pose risks as significant as—if not more than—external attacks. Because insiders are granted trusted access to sensitive data, these threats often fly under the security radar. By examining how users...

gdal: Bad-cast to xercesc_3_1::DOMElement from xercesc_3_1::DOMTextImpl;getPolygon;ILI2Reader::getGeometry

Project: https://github.com/OSGeo/gdal.git Detailed report: https://oss-fuzz.com/testcase?key=6328230174785536 Project: gdal Fuzzer: libFuzzergdalogrfuzzer Fuzz target binary: ogrfuzzer Job Type: libfuzzerubsangdal Platform Id: linux Crash Type: Bad-cast Crash Address: 0x0000080e4d60 Crash State:...

Visual Malware Analysis: ProcDOT

Visual Malware Analysis There are plenty of tools for behavioral malware analysis. The defacto standard ones, though, are Sysinternals’s Process Monitor also known as Procmon and PCAP generating network sniffers like Windump, Tcpdump, Wireshark, and the like. These “two” tools cover almost...

Google Adds New Behavior-Based Malware Scanner To Every Android Device

In order to keep its billions of users safe, Google has introduced another security defense for its Android devices, called Google Play Protect. Google Play Protect, which is part of the Google Play Store app, uses machine learning and app usage analysis to weed out the dangerous and malicious...

zlib: Out-of-bound pointer arithmetic in inftrees.c

A vulnerability was discovered in the inftrees.c file of zlib. Pointer arithmetic operations violate the C standard by subtracting an offset from an array pointer before its allocated memory, leading to undefined behavior...

zlib: Out-of-bound pointer arithmetic in inftrees.c

A vulnerability was discovered in the inftrees.c file of zlib. Pointer arithmetic operations violate the C standard by subtracting an offset from an array pointer before its allocated memory, leading to undefined behavior...

zlib: Undefined left shift of negative number

The inflateMark function in inflate.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact via vectors involving left shifts of negative integers...

CVE-2017-8326

libimageworsener.a in ImageWorsener before 1.3.1 has "left shift cannot be represented in type int" undefined behavior issues, which might allow remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted image, related to imagew-bmp.c a...

Code injection

libimageworsener.a in ImageWorsener before 1.3.1 has "left shift cannot be represented in type int" undefined behavior issues, which might allow remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted image, related to imagew-bmp.c a...

CVE-2017-8326

libimageworsener.a in ImageWorsener before 1.3.1 has "left shift cannot be represented in type int" undefined behavior issues, which might allow remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted image, related to imagew-bmp.c a...

[ASA-201704-10] libtiff: multiple issues

Arch Linux Security Advisory ASA-201704-10 ========================================== Severity: Medium Date : 2017-04-28 CVE-ID : CVE-2017-7592 CVE-2017-7593 CVE-2017-7594 CVE-2017-7595 CVE-2017-7596 CVE-2017-7597 CVE-2017-7598 CVE-2017-7599 CVE-2017-7600 CVE-2017-7601 CVE-2017-7602 Package :...

Debian DLA-909-1 : libcroco security update

CVE-2017-7960 A heap-based buffer over-read vulnerability could be triggered remotely via a crafted CSS file to cause a denial of service. CVE-2017-7961 An 'outside the range of representable values of type long' undefined behavior issue was found in libcroco, which might allow remote attackers t...

[SECURITY] [DLA 909-1] libcroco security update

Package : libcroco Version : 0.6.6-2+deb7u1 CVE ID : CVE-2017-7960 CVE-2017-7961 Debian Bug : 860961 CVE-2017-7960 A heap-based buffer over-read vulnerability could be triggered remotely via a crafted CSS file to cause a denial of service. CVE-2017-7961 An "outside the range of representable valu...

SMSVova Spyware Hiding in 'System Update' App Ejected From Google Play Store

An Android app that falsely claimed to be a tool for keeping smartphones up-to-date with the latest version of the OS was found surreptitiously tracking the physical location of it users using spyware called SMSVova. SMSVova hides inside a bogus app called System Update and is sent commands by...

ALPINE-CVE-2017-7961

The crtknzrparsergb function in cr-tknzr.c in libcroco 0.6.11 and 0.6.12 has an "outside the range of representable values of type long" undefined behavior issue, which might allow remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a...

CVE-2017-7961

The crtknzrparsergb function in cr-tknzr.c in libcroco 0.6.11 and 0.6.12 has an "outside the range of representable values of type long" undefined behavior issue, which might allow remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a...

CVE-2017-7961

The CVE-2017-7961 issue affects libcroco up to version 0.6.12 (cr-tknzr_parse_rgb in cr-tknzr.c). The function may exhibit undefined behavior by converting a double RGB component to a long, potentially enabling denial of service (application crash) or other impact via a crafted CSS file. This is ...

CVE-2017-7961

The crtknzrparsergb function in cr-tknzr.c in libcroco 0.6.11 and 0.6.12 has an "outside the range of representable values of type long" undefined behavior issue, which might allow remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a...