Description
In SQLite 3.49.0 before 3.49.1, certain argument values to sqlite3_db_config (in the C-language API) can cause a denial of service (application crash). An sz*nBig multiplication is not cast to a 64-bit integer, and consequently some memory allocations may be incorrect.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| SQLite | SQLite | >= 3.49.0, < 3.49.1 |
| Siemens | RUGGEDCOM CROSSBOW Station Access Controller (SAC) | < V5.7 |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | >= V3.1.0, < V3.1.5 |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | >= V3.1.0, < V3.1.5 |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | >= V3.1.0, < V3.1.5 |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | >= V3.1.0, < V3.1.5 |
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP | >= V3.1.0, < V3.1.5 |
References
- https://gist.github.com/ylwango613/d3883fb9f6ba8a78086356779ce88248Third Party Advisory
- https://github.com/sqlite/sqlite/commit/56d2fd008b108109f489339f5fd55212bb50afd4Patch
- https://sqlite.org/forum/forumpost/48f365daecThird Party Advisory
- https://sqlite.org/releaselog/3_49_1.htmlRelease Notes
- https://www.sqlite.org/cves.htmlVendor Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://cert-portal.siemens.com/productcert/html/ssa-994087.html
Timeline
- Published
- Apr 10, 2025
- Last modified
- Oct 15, 2026
- NVD status
- Modified