Analysis of Flash Zero Day Shows Layers of Obfuscation

The Flash zero day that made its way into the Angler exploit kit was wrapped in multiple layers of obfuscation and has the ability to inject its malicious payload straight into users’ browsers. In the last week, since the news broke of the Adobe Flash zero-day flaw appearing in the Angler kit,...

jasper security update

CentOS Errata and Security Advisory CESA-2015:0074 Updated jasper packages that fix two security issues are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores,...

kgb directory traversal vulnerability

KGB is a free compression tool with high compression ratio. A directory traversal vulnerability exists in kgb, which can be exploited by a remote attacker to overwrite arbitrary files under the application using a specially crafted request with a directory traversal sequence '... /' to overwrite...

Multiple directory traversal vulnerability in ha

ha is a set of compression software using the HSC compression algorithm developed by software developer Mikhail Gusarov. A multiple directory traversal vulnerability exists in ha, which could be exploited by a remote attacker to read arbitrary files within the context of the application...

[SECURITY] Fedora 21 Update: jasper-1.900.1-29.fc21

This package contains an implementation of the image compression standard JPEG-2000, Part 1. It consists of tools for conversion to and from the JP2 and JPC formats...

[SECURITY] Fedora 19 Update: jasper-1.900.1-26.fc19

This package contains an implementation of the image compression standard JPEG-2000, Part 1. It consists of tools for conversion to and from the JP2 and JPC formats...

[SECURITY] Fedora 20 Update: jasper-1.900.1-27.fc20

This package contains an implementation of the image compression standard JPEG-2000, Part 1. It consists of tools for conversion to and from the JP2 and JPC formats...

云锁最新版1.3.145绕过webshell检测

简要描述： webshell检测绕过 详细说明： 一句话马+大马绕过检测 漏洞证明： 1.一句话木马，单纯用这种方式肯定会被检测到，我们采用这种方式： 结果发现只有一开始说的那种文件被检测到： 2.大马，采用base64+gzinflate压缩编码，大马文件如下： ?php function CLsI$ZzvSWE $ZzvSWE=gzinflatebase64decode$ZzvSWE; for$i=0;$istrlen$ZzvSWE;$i++ $ZzvSWE$i = chrord$ZzvSWE$i-1; return $ZzvSWE;...

[SECURITY] Fedora 19 Update: openjpeg-1.5.1-13.fc19

OpenJPEG is an open-source JPEG 2000 codec written in C. It has been developed in order to promote the use of JPEG 2000, the new still-image compression standard from the Joint Photographic Experts Group JPEG...

CVE-2014-9636

unzip 6.0 allows remote attackers to cause a denial of service out-of-bounds read or write and crash via an extra field with an uncompressed size smaller than the compressed field size in a zip archive that advertises STORED method compression...

UBUNTU-CVE-2014-9636

unzip 6.0 allows remote attackers to cause a denial of service out-of-bounds read or write and crash via an extra field with an uncompressed size smaller than the compressed field size in a zip archive that advertises STORED method compression...

DNS Label Compression Recursion Denial of Service - Ver2 (CVE-2007-1030)

A denial-of-service vulnerability has been reported in Niels Provos Libevent. Successful exploitation of this vulnerability would allow a remote attacker to create a denial of service condition on the affected system...

[SECURITY] Fedora 21 Update: flac-1.3.1-1.fc21

FLAC stands for Free Lossless Audio Codec. Grossly oversimplified, FLAC is similar to Ogg Vorbis, but lossless. The FLAC project consists of the stream format, reference encoders and decoders in library form, flac, a command-line program to encode and decode FLAC files, metaflac, a command-line...

[SECURITY] Fedora 19 Update: openvpn-2.3.6-1.fc19

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumer's LZO library for...

[SECURITY] Fedora 21 Update: openvpn-2.3.6-1.fc21

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumer's LZO library for...

IPUX CS7522CS2330CS2030 IP Camera - UltraHVCamX.ocx ActiveX Stack Buffer Overflow

IPUX CS7522CS2330CS2030 IP Camera - UltraHVCamX.ocx ActiveX Stack Buffer Overflow IPUX CS7522/CS2330/CS2030 IP Camera UltraHVCamX.ocx ActiveX Stack Buffer Overflow Vendor: Big Good Holdings Limited | Fitivision Technology Inc. Product web page: http://www.ipux.net | http://www.fitivision.com...

IPUX Cube Type CS303C IP Camera - 'UltraMJCamX.ocx' ActiveX Stack Buffer Overflow

IPUX Cube Type CS303C IP Camera UltraMJCamX.ocx ActiveX Stack Buffer Overflow Vendor: Big Good Holdings Limited | Fitivision Technology Inc. Product web page: http://www.ipux.net | http://www.fitivision.com Affected version: Cube Type ICS303C firmware: ICS303C 1.0.0-17 20140120 r1511 Summary: The...

IPUX CS7522/CS2330/CS2030 IP Camera - 'UltraHVCamX.ocx' ActiveX Stack Buffer Overflow

IPUX CS7522/CS2330/CS2030 IP Camera UltraHVCamX.ocx ActiveX Stack Buffer Overflow Vendor: Big Good Holdings Limited | Fitivision Technology Inc. Product web page: http://www.ipux.net | http://www.fitivision.com Affected version: PT Type ICS2330 firmware: ICS2330 1.1.0-29 20140120 r4296 Cube Type...

OracleVM 2.2 : openssl (OVMSA-2014-0007)

The remote OracleVM system is missing necessary patches to address critical security updates : - fix for CVE-2014-0224 - SSL/TLS MITM vulnerability - replace expired GlobalSign Root CA certificate in ca-bundle.crt - fix for CVE-2013-0169 - SSL/TLS CBC timing attack 907589 - fix for CVE-2013-0166 ...

UBUNTU-CVE-2014-8710

The decompresssigcompmessage function in epan/sigcomp-udvm.c in the SigComp UDVM dissector in Wireshark 1.10.x before 1.10.11 allows remote attackers to cause a denial of service buffer over-read and application crash via a crafted packet...