Integer overflow in Sqlite
CVE-2025-7458
An integer overflow in the sqlite3KeyInfoFromExprList function in SQLite versions 3.39.2 through 3.41.1 allows an attacker with the ability to execute arbitrary SQL statements to cause a denial of service or disclose sensitive information from process memory via a crafted SELECT statement with a large number of expressions in the ORDER BY clause.
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.
EPSS exploit prediction
EPSS: 0.002 (13.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 13.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Sqlite — versions 3.39.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- sqlite.org/forum/forumpost/16ce2bb7a639e29b (Issue Tracking)
- sqlite.org/src/info/12ad822d9b827777 (Patch, patch)
Frequently asked questions
- What is CVE-2025-7458?
- CVE-2025-7458 is a critical-severity vulnerability in Sqlite, classified under Integer Overflow or Wraparound. CVSS score: 9.1/10. Published 2025-07-29.
- How severe is CVE-2025-7458?
- Critical severity. CVSS v3 base score is 9.1 out of 10.
- Is CVE-2025-7458 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.