Ethereal is a GTK+-based network protocol analyzer, or sniffer, that lets you capture and interactively browse the contents of network frames. The goal of the project is to create a commercial-quality analyzer for Unix and to give Ethereal features that are missing from closed-source sniffers. Screenshot available here. The ability to read packet data from a pipe was enhanced. Printing under Windows now works. New protocols were added.
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CERT Advisory CA-2002-19 - A buffer overflow vulnerability exists in multiple implementations of DNS resolver libraries (libc and libbind) allows remote attackers who are able to send malicious DNS responses to exploit this vulnerability to execute arbitrary code or cause a denial of service. Most versions of BIND, FreeBSD, NetBSD, and OpenBSD are vulnerable.
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CERT Advisory CA-2002-18 - Openssh v2.3.1p1 to 3.3 contains two related vulnerabilities. A vulnerability in the PAM modules that use interactive keyboard authentication (PAMAuthenticationViaKbdInt) can allow remote execution of code. In addition, challenge response configuration option is set to yes and the system is using SKEY or BSD_AUTH, an intruder can execute code remotely.
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Apache Chunked Transfer vulnerability scanner for Windows. Does not check the banner - crashes a thread and watches the web server behavior.
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Apache Chunked Transfer vulnerability scanner. Does not check the banner - crashes a thread and watches the web server behavior.
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FreeBSD Security Advisory FreeBSD-SA-02:28 - The resolver code in libc contains remotely exploitable buffer overflows which can be triggered by specially crafted DNS replies. Since practically all Internet applications utilize the resolver, the severity of this issue is high.
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