The getmxrecord function in Fetchmail 6.0.0 and earlier does not
properly check the boundary of a particular malformed DNS packet from
a malicious DNS server, which allows remote attackers to cause a
denial of service (crash) when Fetchmail attempts to read data beyond
the expected boundary.
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disclosed, or updated in CVE.
ACCEPT(3) Armstrong, Cole, Green MODIFY(1) Cox
Cox> Addref: REDHAT:RHSA-2002:216
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