CVE-2017-9104

NameCVE-2017-9104
DescriptionAn issue was discovered in adns before 1.5.2. It hangs, eating CPU, if a compression pointer loop is encountered.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
adns (PTS)jessie, stretch1.5.0~rc1-1vulnerable
buster1.5.0~rc1-1.1vulnerable
bullseye, bookworm1.6.0-2fixed
sid, trixie1.6.1-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
adnssource(unstable)1.6.0-2unimportant

Notes

http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=adns.git;a=commit;h=7ba7a232de0516d2cce934bdc91627b33b46ef47
Stub resolver that should only be used with trusted recursors

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