486 matches found
BBCBuilder e-commerce system has design flaws
BBCbuilder is a new model of b2b2c e-commerce system built by Yuanfeng Company. BBCBuilder e-commerce system has a logical design vulnerability. An attacker can modify the number of products purchased after logging in and then modify the payment amount by grabbing packets...
Distributed, Search Optimized Full Packet Capture System: PCAPDB
Distributed, Search Optimized Full Packet Capture System PcapDB is a distributed, search-optimized open source packet capture system. It was designed to replace expensive, commercial appliances with off-the-shelf hardware and a free, easy to manage software system. Captured packets are reorganize...
Packet Capture - Customized SSL, Insecure KeyStore vulnerabilities
HackApp vulnerability scanner discovered that application Packet Capture published at the 'play' market has multiple vulnerabilities...
ShadowBrokers' Windows Zero-Days Already Patched
Hours after what was thought to be a damaging release of NSA hacking tools for Windows systems, Microsoft quelled some anxiety with a late-night statement on Friday that most of the vulnerabilities disclosed by the ShadowBrokers had already been patched. The biggest surprise was that the most...
Broadcom: Stack buffer overflow when parsing CCKM reassociation response(CVE-2017-6957)
Broadcom produces Wi-Fi HardMAC SoCs which are used to handle the PHY and MAC layer processing. These chips are present in both mobile devices and Wi-Fi routers, and are capable of handling many Wi-Fi related events without delegating to the host OS. In order to allow fast roaming between access...
Packet Capture Use Examples
Intended Audience This article is not intended as a guide to using tshark or tcpdump. Links to the manuals for those products can be found in theMore Information section of this article. This article intends to provide customers with examples of the capture methods used by Veeam Support. There is...
Cisco ASA Remote Code Execution （CVE-2016-1287）
Remote Code Execution on Cisco ASA A year ago ExodusIntel disclosed a vulnerability affecting the IKE implementation in Cisco’s ASA products. The error is due to an overflow in the checking of reassembled IKE fragments, and allows remote code execution from an unauthenticated attacker. More...
tcpdump buffer overflow vulnerability (CNVD-2017-02240)
tcpdump is a set of sniffing tools developed by the Tcpdump team that run under the command line. The tool allows users to intercept and display TCP/IP and other packets sent or received over a network connection to that computer. A buffer overflow vulnerability exists in the pimv2checkchecksum...
CVE-2016-8574
Multiple out of bounds read and integer overflow vulnerabilities were found in tcpdump affecting the decoding of various protocols. An attacker could create a crafted pcap file or send specially crafted packets to the network segment where tcpdump is running in live capture mode without -w which...
CVE-2016-7936
Multiple out of bounds read and integer overflow vulnerabilities were found in tcpdump affecting the decoding of various protocols. An attacker could create a crafted pcap file or send specially crafted packets to the network segment where tcpdump is running in live capture mode without -w which...
CVE-2016-7973
Multiple out of bounds read and integer overflow vulnerabilities were found in tcpdump affecting the decoding of various protocols. An attacker could create a crafted pcap file or send specially crafted packets to the network segment where tcpdump is running in live capture mode without -w which...
CVE-2017-5484
Multiple out of bounds read and integer overflow vulnerabilities were found in tcpdump affecting the decoding of various protocols. An attacker could create a crafted pcap file or send specially crafted packets to the network segment where tcpdump is running in live capture mode without -w which...
CVE-2016-7926
Multiple out of bounds read and integer overflow vulnerabilities were found in tcpdump affecting the decoding of various protocols. An attacker could create a crafted pcap file or send specially crafted packets to the network segment where tcpdump is running in live capture mode without -w which...
CVE-2016-7925
Multiple out of bounds read and integer overflow vulnerabilities were found in tcpdump affecting the decoding of various protocols. An attacker could create a crafted pcap file or send specially crafted packets to the network segment where tcpdump is running in live capture mode without -w which...
Integer overflow
In Wireshark 2.2.0 to 2.2.3 and 2.0.0 to 2.0.9, the ASTERIX dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-asterix.c by changing a data type to avoid an integer overflow...
Linux Network Analyzer: netsniff-ng
Linux Network Analyzer A Swiss army knife for your daily Linux network plumbing netsniff-ng is a free, performant Linux network analyzer and networking toolkit. If you will, the Swiss army knife for network packets. The gain of performance is reached by built-in zero-copy mechanisms, so that on...
Sniffles - Packet Capture Generator for IDS and Regular Expression Evaluation
Sniffles is a tool for creating packet captures that will test IDS that use fixed patterns or regular expressions for detecting suspicious behavior. Sniffles works very simply. It takes a set of regular expressions or rules and randomly chooses one regular expression or rule. It then generates...
Compatibility of NetScaler with TLS 1.1 - 1.2 and Client Authentication with Citrix Receiver
NetScaler GatewayNG 11.0 version enabled for Client CertificateCC authentication with TLS 1.1,TLS1.2 enabled. 2. Citrix Receiver 4.3 or 4.4 installed on Client Machine. 3. During logon to Gateway, browser pop up to select client Certificate and then successfully login to enumerate the...
CVE-2016-4967
Fortinet FortiWan formerly AscernLink before 4.2.5 allows remote authenticated users to obtain sensitive information from 1 a backup of the device configuration via script/cfgshow.php or 2 PCAP files via script/system/tcpdump.php...