CVE-2019-9937 In SQLite 3.27.2, interleaving reads and writes in a single transaction with an fts5 virtual table will lead to a NULL Pointer Dereference in fts5ChunkIterate in sqlite3.c. This is related to ext/fts5...
HighCVSS 7.5
EPSS 6.1%
- Published
- Updated
- Exploit status
- No public exploit known
Description
In SQLite 3.27.2, interleaving reads and writes in a single transaction with an fts5 virtual table will lead to a NULL Pointer Dereference in fts5ChunkIterate in sqlite3.c. This is related to ext/fts5/fts5_hash.c and ext/fts5/fts5_index.c.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/sqlite3(Debian:12) | < 3.27.2-2 | 3.27.2-2 |
| debian/sqlite3(Debian:13) | < 3.27.2-2 | 3.27.2-2 |
| debian/sqlite3(Debian:14) | < 3.27.2-2 | 3.27.2-2 |
| Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | >= V3.1.0, < V3.1.5 | V3.1.5 |
| Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | >= V3.1.0, < V3.1.5 | V3.1.5 |
| Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP | >= V3.1.0, < V3.1.5 | V3.1.5 |
| SQLite | = 3.27.2 | No fix listed |
References
- Debian Security Tracker CVE-2019-9937 vendor-advisory
- www.mail-archive.com
- www.mail-archive.com
- sqlite.org patch vendor-advisory
- 107562 third-party-advisory vdb-entry
- security.netapp.com third-party-advisory
- openSUSE-SU-2019:1372 vendor-advisory
- FEDORA-2019-8641591b3c vendor-advisory
- FEDORA-2019-a01751837d vendor-advisory
- USN-4019-1 vendor-advisory
- GLSA-201908-09 vendor-advisory
- www.oracle.com
- www.oracle.com
- [debian-lts-announce] 20200822 [SECURITY] [DLA 2340-1] sqlite3 security update mailing-list
- cert-portal.siemens.com
- bugs.debian.org issue-tracking