CVE-2026-50812 Affecting sqlite3 package, versions <3.37.2-2ubuntu0.7


Severity

Recommended
medium

Based on Ubuntu security rating.

Threat Intelligence

EPSS
0.16% (6th percentile)

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  • Snyk IDSNYK-UBUNTU2204-SQLITE3-17920430
  • published21 Jul 2026
  • disclosed8 Jul 2026

Introduced: 8 Jul 2026

CVE-2026-50812  (opens in a new tab)

How to fix?

Upgrade Ubuntu:22.04 sqlite3 to version 3.37.2-2ubuntu0.7 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream sqlite3 package and not the sqlite3 package as distributed by Ubuntu. See How to fix? for Ubuntu:22.04 relevant fixed versions and status.

A NULL pointer dereference in the SQLite Session Extension in SQLite 3.53.1 and SQLite trunk builds before check-in e807d4e3798efd53 allows an attacker who can supply a malformed changeset blob to cause a denial of service. The issue occurs when sqlite3changeset_apply_v3() applies a corrupt changeset and reaches sqlite3_value_type() with a NULL sqlite3_value pointer.

CVSS Base Scores

version 3.1