| Name | CVE-2020-9327 |
| Description | In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations. |
| Source | CVE (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 severity | medium |
| Debian Bugs | 951835 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| sqlite3 (PTS) | jessie | 3.8.7.1-1+deb8u2 | fixed |
| jessie (security) | 3.8.7.1-1+deb8u4 | fixed |
| stretch | 3.16.2-5+deb9u1 | vulnerable |
| buster | 3.27.2-3 | vulnerable |
| bullseye, sid | 3.31.1-4 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| sqlite3 | source | (unstable) | 3.31.1-3 | | | 951835 |
| sqlite3 | source | jessie | (not affected) | | | |
Notes
[buster] - sqlite3 <no-dsa> (Minor issue)
[stretch] - sqlite3 <no-dsa> (Minor issue)
[jessie] - sqlite3 <not-affected> (vulnerable code not present)
https://www.sqlite.org/cgi/src/info/4374860b29383380
https://www.sqlite.org/cgi/src/info/9d0d4ab95dc0c56e
https://www.sqlite.org/cgi/src/info/abc473fb8fb99900