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Security Advisory

USN-6566-1: SQLite vulnerabilities




Canonical Ubuntu

Versions Affected

  • Canonical Ubuntu 22.04


It was discovered that SQLite incorrectly handled certain protection mechanisms when using a CLI script with the –safe option, contrary to expectations. This issue only affected Ubuntu 22.04 LTS. (CVE-2022-46908) It was discovered that SQLite incorrectly handled certain memory operations in the sessions extension. A remote attacker could possibly use this issue to cause SQLite to crash, resulting in a denial of service. (CVE-2023-7104) Update Instructions: Run `sudo pro fix USN-6566-1` to fix the vulnerability. The problem can be corrected by updating your system to the following package versions: lemon – 3.37.2-2ubuntu0.3 sqlite3-doc – 3.37.2-2ubuntu0.3 libsqlite3-0 – 3.37.2-2ubuntu0.3 libsqlite3-dev – 3.37.2-2ubuntu0.3 sqlite3 – 3.37.2-2ubuntu0.3 libsqlite3-tcl – 3.37.2-2ubuntu0.3 sqlite3-tools – 3.37.2-2ubuntu0.3 No subscription required

CVEs contained in this USN include: CVE-2022-46908, CVE-2023-7104.

Affected Cloud Foundry Products and Versions

Severity is medium unless otherwise noted.

  • cflinuxfs4
    • All versions prior to 1.63.0
  • Jammy Stemcells
    • 1.x versions prior to 1.340
    • All other stemcells not listed.
  • CF Deployment
    • All versions with Jammy Stemcells prior to 1.340


Users of affected products are strongly encouraged to follow the mitigations below.

The Cloud Foundry project recommends upgrading the following releases:

  • cflinuxfs4
    • Upgrade all versions to 1.63.0 or greater
  • Jammy Stemcells
    • Upgrade 1.x versions to 1.340 or greater
    • All other stemcells should be upgraded to the latest version available on
  • CF Deployment
    • For all versions, upgrade Jammy Stemcells to 1.340 or greater


2024-02-29: Initial vulnerability report published.

Cloud Foundry Foundation Security Team Profile Image

Cloud Foundry Foundation Security Team, AUTHOR