CVE-2019-16168

NameCVE-2019-16168
DescriptionIn SQLite through 3.29.0, whereLoopAddBtreeIndex in sqlite3.c can crash a browser or other application because of missing validation of a sqlite_stat1 sz field, aka a "severe division by zero in the query planner."
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)
ReferencesDLA-2340-1
NVD severitymedium

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
sqlite3 (PTS)stretch3.16.2-5+deb9u1vulnerable
stretch (security)3.16.2-5+deb9u2fixed
buster3.27.2-3vulnerable
bullseye, sid3.33.0-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
sqlite3sourcestretch3.16.2-5+deb9u2DLA-2340-1
sqlite3source(unstable)3.29.0-2

Notes

[buster] - sqlite3 <no-dsa> (Minor issue)
[jessie] - sqlite3 <no-dsa> (Minor issue)
https://www.mail-archive.com/sqlite-users@mailinglists.sqlite.org/msg116312.html
https://www.sqlite.org/src/info/e4598ecbdd18bd82945f6029013296690e719a62
Fixed by: https://www.sqlite.org/src/info/d93508fc9913cfe6
Introduced by: https://www.sqlite.org/src/info/90e36676476e8db0
https://github.com/sqlite/sqlite/commit/725dd72400872da94dcfb6af48128905b93d57fe

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