The tcp_request function in Dnsmasq before 2.73rc4 does not properly handle the return value of the setup_reply function, which allows remote attackers to read process memory and cause a denial of service (out-of-bounds read and crash) via a malformed DNS request.
Max CVSS
6.4
EPSS Score
1.74%
Published
2015-05-08
Updated
2018-10-09
1 vulnerabilities found
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