Source: gdnsd
Version: 2.4.2-1
Severity: important
Tags: security upstream
Forwarded: https://github.com/gdnsd/gdnsd/issues/185

Hi,

The following vulnerabilities were published for gdnsd.

CVE-2019-13951[0]:
| The set_ipv4() function in zscan_rfc1035.rl in gdnsd 3.2.0 has a
| stack-based buffer overflow via a long and malformed IPv4 address in
| zone data.


CVE-2019-13952[1]:
| The set_ipv6() function in zscan_rfc1035.rl in gdnsd 3.2.0 has a
| stack-based buffer overflow via a long and malformed IPv6 address in
| zone data.

If you fix the vulnerabilities please also make sure to include the
CVE (Common Vulnerabilities & Exposures) ids in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2019-13951
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13951
[1] https://security-tracker.debian.org/tracker/CVE-2019-13952
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13952
[2] https://github.com/gdnsd/gdnsd/issues/185

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore

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