Wireshark Denial of Service Vulnerability (CNVD-2017-30506)

Wireshark formerly known as Ethereal is a network packet analyzer software developed by the Wireshark team. The function of the software is to intercept network packets and display detailed data for analysis. A security vulnerability exists in Wireshark versions 2.4.0 through 2.4.1. An attacker c...

Tcpdump Cisco HDLC Parser Buffer Overflow Vulnerability

Tcpdump is a set of sniffing tools developed by the Tcpdump team that run under the command line. The tools allow users to intercept and display TCP/IP and other packets sent or received over a network connection to that computer.Cisco HDLC parser is one of the advanced data link control protocol...

Wireshark 'epan/dissectors/packet-ipv6.c' denial of service vulnerability

Wireshark formerly known as Ethereal is a network packet analyzer software developed by the Wireshark team. The function of the software is to intercept network packets and display detailed data for analysis. A denial of service vulnerability exists in the IPv6 parser in Wireshark versions 2.2.0...

GetColorFromStack function denial of service vulnerability in PoDoFo's ColorChanger

PoDoFo is an open source , written in C++ using the PDF file format library . A denial of service vulnerability exists in the ColorChanger::GetColorFromStack function of PoDoFo's colorchanger.cpp file. Allowing a remote attacker to construct a malicious file and trick the user into parsing it cou...

ALPINE-CVE-2017-6473

In Wireshark 2.2.0 to 2.2.4 and 2.0.0 to 2.0.10, there is a K12 file parser crash, triggered by a malformed capture file. This was addressed in wiretap/k12.c by validating the relationships between lengths and offsets...

ALPINE-CVE-2017-6468

In Wireshark 2.2.0 to 2.2.4 and 2.0.0 to 2.0.10, there is a NetScaler file parser crash, triggered by a malformed capture file. This was addressed in wiretap/netscaler.c by validating the relationship between pages and records...

DEBIAN-CVE-2017-6468

In Wireshark 2.2.0 to 2.2.4 and 2.0.0 to 2.0.10, there is a NetScaler file parser crash, triggered by a malformed capture file. This was addressed in wiretap/netscaler.c by validating the relationship between pages and records...

UBUNTU-CVE-2017-6473

In Wireshark 2.2.0 to 2.2.4 and 2.0.0 to 2.0.10, there is a K12 file parser crash, triggered by a malformed capture file. This was addressed in wiretap/k12.c by validating the relationships between lengths and offsets...

CVE-2017-6473

In Wireshark 2.2.0 to 2.2.4 and 2.0.0 to 2.0.10, there is a K12 file parser crash, triggered by a malformed capture file. This was addressed in wiretap/k12.c by validating the relationships between lengths and offsets...

Wireshark OpenFlow Parser Denial of Service Vulnerability

Wireshark formerly known as Ethereal is a network packet analyzer software developed by the Wireshark team. The function of the software is to intercept network packets and display detailed data for analysis. A denial of service hole exists in the OpenFlow parser in Wireshark versions 2.2.0 throu...

Google Android libjhead Remote Code Execution Vulnerability

Android is a Linux-based open source operating system developed by Google Inc. and the Open Handheld Consortium. A security vulnerability exists in libjhead in Android, which can be exploited by remote attackers to build special files that can be tricked into parsing and crashing the application...

UBUNTU-CVE-2016-4447

The xmlParseElementDecl function in parser.c in libxml2 before 2.9.4 allows context-dependent attackers to cause a denial of service heap-based buffer underread and application crash via a crafted file, involving xmlParseName...

xerces-c: parser crashes on malformed input

It was discovered that the Xerces-C XML parser did not properly process certain XML input. By providing specially crafted XML data to an application using Xerces-C for XML processing, a remote attacker could exploit this flaw to cause an application crash or, possibly, execute arbitrary code with...

CVE-2015-8736

The mp2tfindnextpcr function in wiretap/mp2t.c in the MP2T file parser in Wireshark 2.0.x before 2.0.1 does not reserve memory for a trailer, which allows remote attackers to cause a denial of service stack-based buffer overflow and application crash via a crafted file...

DEBIAN-CVE-2015-7942

The xmlParseConditionalSections function in parser.c in libxml2 does not properly skip intermediary entities when it stops parsing invalid input, which allows context-dependent attackers to cause a denial of service out-of-bounds read and crash via crafted XML data, a different vulnerability than...

xerces-c: crashes on malformed input

A flaw was found in the way the Xerces-C XML parser processed certain XML documents. A remote attacker could provide specially crafted XML input that, when parsed by an application using Xerces-C, would cause that application to crash...

MGASA-2014-0386 Updated wireshark packages fix security vulnerabilities

Updated wireshark packages fix security vulnerabilities: RTP dissector crash CVE-2014-6421, CVE-2014-6422. MEGACO dissector infinite loop CVE-2014-6423. Netflow dissector crash CVE-2014-6424. RTSP dissector crash CVE-2014-6427. SES dissector crash CVE-2014-6428. Sniffer file parser crash...

DEBIAN-CVE-2014-6429

The SnifferDecompress function in wiretap/ngsniffer.c in the DOS Sniffer file parser in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 does not properly handle empty input data, which allows remote attackers to cause a denial of service application crash via a crafted file...

xpdf: uninitialized Gfx::parser pointer dereference

The Gfx::getPos function in the PDF parser in xpdf before 3.02pl5, poppler 0.8.7 and possibly other versions up to 0.15.1, CUPS, kdegraphics, and possibly other products allows context-dependent attackers to cause a denial of service crash via unknown vectors that trigger an uninitialized pointer...

xpdf: uninitialized Gfx::parser pointer dereference

The Gfx::getPos function in the PDF parser in xpdf before 3.02pl5, poppler 0.8.7 and possibly other versions up to 0.15.1, CUPS, kdegraphics, and possibly other products allows context-dependent attackers to cause a denial of service crash via unknown vectors that trigger an uninitialized pointer...