Description
An integer overflow exists in the FTS5 https://sqlite.org/fts5.html extension. It occurs when the size of an array of tombstone pointers is calculated and truncated into a 32-bit integer. A pointer to partially controlled data can then be written out of bounds.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| SQLite | FTS5 | 3.49.1 < 3.50 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | sqlite3 | 3.46.1-8 | — |
| Debian 13 | sqlite3 | 3.46.1-7+deb13u1 | — |
| Debian 12 | sqlite3 | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 24.04 LTS | sqlite3 | 3.45.1-1ubuntu2.5 | USN-7751-1 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | sqlite3 | 3.51.2-150000.3.36.1 | SUSE-SU-2026:1065-1, SUSE-SU-2026:0432-1 |
| SLES 12 SP5 | sqlite3 | 3.51.2-9.44.1 | SUSE-SU-2026:0955-1, SUSE-SU-2026:0395-1 |
Show 9 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 16.0 | sqlite3 | 3.51.3-160000.1.1 | SUSE-SU-2026:21173-1 |
| SLES 16.0 | sqlite3 | 3.51.3-160000.1.1 | SUSE-SU-2026:21173-1 |
| SLE Micro 6.2 | sqlite3 | 3.51.3-160000.1.1 | SUSE-SU-2026:21095-1 |
| SLE Micro 6.1 | sqlite3 | 3.51.3-slfo.1.1_1.1 | SUSE-SU-2026:20771-1 |
| SLE Micro 6.0 | sqlite3 | 3.51.3-1.1 | SUSE-SU-2026:20794-1 |
| SLE Micro 5.5 | sqlite3 | 3.51.2-150000.3.36.1 | SUSE-SU-2026:1065-1, SUSE-SU-2026:0432-1 |
| SLE Micro 5.4 | sqlite3 | 3.51.2-150000.3.36.1 | SUSE-SU-2026:1065-1, SUSE-SU-2026:0432-1 |
| SLE Micro 5.3 | sqlite3 | 3.51.2-150000.3.36.1 | SUSE-SU-2026:1065-1, SUSE-SU-2026:0432-1 |
| SLE Micro 5.2 | sqlite3 | 3.51.2-150000.3.36.1 | SUSE-SU-2026:1065-1, SUSE-SU-2026:0432-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | sqlite3 | 3.51.2-1.1 | openSUSE-SU-2026:10171-1 |
| openSUSE Leap 16.0 | sqlite3 | 3.51.3-160000.1.1 | openSUSE-SU-2026:20513-1 |
| openSUSE Leap 15.6 | sqlite3 | 3.51.2-150000.3.36.1 | SUSE-SU-2026:1065-1, SUSE-SU-2026:0432-1 |
Advisories 13
- WID-SEC-2025-2258 NetApp ActiveIQ Unified Manager für VMware vSphere (Glib, SQLite): Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 31, 2026
- WID-SEC-2026-1730 Xerox FreeFlow Print Server: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff BSI CERT-Bund (WID) · Jul 16, 2026
- openSUSE-SU-2026:20513-1 Security update for sqlite3 SUSE / openSUSE Security Updates · Apr 22, 2026
- SUSE-SU-2026:21173-1 Security update for sqlite3 SUSE / openSUSE Security Updates · Apr 22, 2026
- USN-7751-1 sqlite3 vulnerability Ubuntu Security Notices (USN) · Apr 22, 2026
- SUSE-SU-2026:21095-1 Security update for sqlite3 SUSE / openSUSE Security Updates · Apr 17, 2026
- SUSE-SU-2026:1065-1 Security update for sqlite3 SUSE / openSUSE Security Updates · Mar 27, 2026
- SUSE-SU-2026:20794-1 Security update for sqlite3 SUSE / openSUSE Security Updates · Mar 25, 2026
- SUSE-SU-2026:20771-1 Security update for sqlite3 SUSE / openSUSE Security Updates · Mar 25, 2026
- SUSE-SU-2026:0955-1 Security update for sqlite3 SUSE / openSUSE Security Updates · Mar 24, 2026
- openSUSE-SU-2026:10171-1 lemon-3.51.2-1.1 on GA media SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2026:0432-1 Security update for sqlite3 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2026:0395-1 Security update for sqlite3 SUSE / openSUSE Security Updates · Feb 7, 2026