CVE-2017-1000232

NameCVE-2017-1000232
DescriptionA double-free vulnerability in str2host.c in ldns 1.7.0 have unspecified impact and attack vectors.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severityhigh (attack range: remote)
Debian Bugs882014

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ldns (PTS)jessie1.6.17-5vulnerable
stretch1.7.0-1vulnerable
buster, sid1.7.0-3.1vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ldnssource(unstable)(unfixed)high882014
ldnssourcewheezy(not affected)

Notes

[stretch] - ldns <no-dsa> (Minor issue)
[jessie] - ldns <no-dsa> (Minor issue)
[wheezy] - ldns <not-affected> (Vulnerable code not present)
https://www.nlnetlabs.nl/bugs-script/show_bug.cgi?id=1257
https://git.nlnetlabs.nl/ldns/commit/?id=3bdeed02505c9bbacb3b64a97ddcb1de967153b7

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