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.
References (5)
Core 5
Core References
Third Party Advisory
https://gist.github.com/ylwango613/d3883fb9f6ba8a78086356779ce88248
Third Party Advisory
https://sqlite.org/forum/forumpost/48f365daec
Release Notes
https://sqlite.org/releaselog/3_49_1.html
Vendor Advisory
https://www.sqlite.org/cves.html
Scores
CVSS v3
5.6
EPSS
0.0006
EPSS Percentile
19.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-190
Status
published
Products (1)
sqlite/sqlite
3.49.0
Published
Apr 10, 2025
Tracked Since
Feb 18, 2026