multiSelect in select.c in SQLite 3.30.1 mishandles certain errors during parsing, as demonstrated by errors from sqlite3WindowRewrite() calls. NOTE: this vulnerability exists because of an incomplete fix for CVE-2019-19880.
Weakness
The product dereferences a pointer that it expects to be valid but is NULL.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Sqlite | Sqlite | 3.30.1 (including) | 3.30.1 (including) |
| Red Hat Enterprise Linux 6 Supplementary | RedHat | chromium-browser-0:80.0.3987.87-1.el6_10 | * |
| Sqlite3 | Ubuntu | bionic | * |
| Sqlite3 | Ubuntu | disco | * |
| Sqlite3 | Ubuntu | eoan | * |
| Sqlite3 | Ubuntu | esm-infra-legacy/trusty | * |
| Sqlite3 | Ubuntu | esm-infra/bionic | * |
| Sqlite3 | Ubuntu | esm-infra/xenial | * |
| Sqlite3 | Ubuntu | precise/esm | * |
| Sqlite3 | Ubuntu | trusty | * |
| Sqlite3 | Ubuntu | trusty/esm | * |
| Sqlite3 | Ubuntu | xenial | * |
Potential Mitigations
References
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00015.html
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00025.html
- https://access.redhat.com/errata/RHSA-2020:0514
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
- https://github.com/sqlite/sqlite/commit/8428b3b437569338a9d1e10c4cd8154acbe33089
- https://security.netapp.com/advisory/ntap-20200114-0003/
- https://usn.ubuntu.com/4298-1/
- https://usn.ubuntu.com/4298-2/
- https://www.debian.org/security/2020/dsa-4638
- https://www.oracle.com/security-alerts/cpuapr2020.html
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00015.html
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00025.html
- https://access.redhat.com/errata/RHSA-2020:0514
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
- https://github.com/sqlite/sqlite/commit/8428b3b437569338a9d1e10c4cd8154acbe33089
- https://security.netapp.com/advisory/ntap-20200114-0003/
- https://usn.ubuntu.com/4298-1/
- https://usn.ubuntu.com/4298-2/
- https://www.debian.org/security/2020/dsa-4638
- https://www.oracle.com/security-alerts/cpuapr2020.html