# CVE-2025-7458: SQLite integer overflow in key info allocation may lead to information disclosure.

CVE-2025-7458 is fixed in sqlite3 on 1 platform, first by DEBIAN-CVE-2025-7458, released July 29, 2025. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2025-7458
- Priority: High
- CVSS: 9.1 (Moderate)
- EPSS: 0.0035
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jul 29, 2025
- Weakness: Integer Overflow or Wraparound
- Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-7458

## Description

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.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | sqlite3 Debian 13.5 (trixie) | 3.42.0-1 | [DEBIAN-CVE-2025-7458](https://patchblox.com/security/data/fix/linux/debian-cve-2025-7458.md) | Jul 29, 2025 |
| Linux | sqlite3 Debian 14 | 3.42.0-1 | [DEBIAN-CVE-2025-7458](https://patchblox.com/security/data/fix/linux/debian-cve-2025-7458.md) | Jul 29, 2025 |

---

Data as of 2026-11-09T07:25:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.