CVE-2019-8457

NameCVE-2019-8457
DescriptionSQLite3 from 3.6.0 to and including 3.27.2 is vulnerable to heap out-of-bound read in the rtreenode() function when handling invalid rtree tables.
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
Debian Bugs929775

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
sqlite3 (PTS)jessie3.8.7.1-1+deb8u2vulnerable
jessie (security)3.8.7.1-1+deb8u4vulnerable
stretch3.16.2-5+deb9u1vulnerable
buster3.27.2-3fixed
bullseye, sid3.31.1-4fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
sqlite3source(unstable)3.27.2-3929775

Notes

[stretch] - sqlite3 <no-dsa> (Minor issue; can be fixed via point release)
[jessie] - sqlite3 <no-dsa> (Minor issue)
Fixed by: https://www.sqlite.org/src/info/90acdbfce9c08858
Make the internal dynamic string interface available to extensions:
https://sqlite.org/src/info/87f261f0cb800b06
Affected function is not used in Debian and meant for debugging purposes,
backporting the fix would be very complex.
https://lists.debian.org/debian-lts/2019/06/msg00013.html
https://lists.debian.org/debian-lts/2019/06/msg00036.html

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