First published: Mon May 31 1999(Updated: )
tcpdump, Ethereal, and other sniffer packages allow remote attackers to cause a denial of service via malformed DNS packets in which a jump offset refers to itself, which causes tcpdump to enter an infinite loop while decompressing the packet.
Credit: cve@mitre.org cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Ethereal Group Ethereal | =0.8.5 | |
Ethereal Group Ethereal | =0.8.6 | |
Lbl Tcpdump | =3.4 | |
Ethereal Group Ethereal | =0.8.4 | |
Lbl Tcpdump | =3.5a | |
=0.8.4 | ||
=0.8.5 | ||
=0.8.6 | ||
=3.4 | ||
=3.5a |
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