CVE-2019-16163

NameCVE-2019-16163
DescriptionOniguruma before 6.9.3 allows Stack Exhaustion in regcomp.c because of recursion in regparse.c.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-1918-1, DLA-2431-1
Debian Bugs939988

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libonig (PTS)bullseye6.9.6-1.1fixed
bookworm6.9.8-1fixed
sid, trixie6.9.9-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libonigsourcejessie5.9.5-3.2+deb8u3DLA-1918-1
libonigsourcestretch6.1.3-2+deb9u1DLA-2431-1
libonigsource(unstable)6.9.4-1low939988

Notes

[buster] - libonig <no-dsa> (Minor issue)
https://github.com/kkos/oniguruma/issues/147
https://github.com/kkos/oniguruma/commit/4097828d7cc87589864fecf452f2cd46c5f37180

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