CVE-2019-11498

NameCVE-2019-11498
DescriptionWavpackSetConfiguration64 in pack_utils.c in libwavpack.a in WavPack through 5.1.0 has a "Conditional jump or move depends on uninitialised value" condition, which might allow attackers to cause a denial of service (application crash) via a DFF file that lacks valid sample-rate data.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-2525-1
Debian Bugs927903

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
wavpack (PTS)bullseye5.4.0-1fixed
bookworm5.6.0-1fixed
sid, trixie5.7.0-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
wavpacksourcejessie(not affected)
wavpacksourcestretch5.0.0-2+deb9u3DLA-2525-1
wavpacksource(unstable)5.1.0-6low927903

Notes

[jessie] - wavpack <not-affected> (Vulnerable code not present, introduced in 5.0.0)
https://github.com/dbry/WavPack/issues/67
https://github.com/dbry/WavPack/commit/bc6cba3f552c44565f7f1e66dc1580189addb2b4

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