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Findings

CVE-2020-9327

In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.

Published Feb 21, 2020 · updated Oct 14, 2026 · sqlite sqlite

In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.

Timeline

Detection, updates, and resolution for this record.

  1. Feb 21, 2020 · NIST NVD

    Detected

    In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.

  2. Oct 14, 2026 · NIST NVD

    Updated

    In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.

Affected

  • cpe canonical/ubuntu linux16.04
  • cpe canonical/ubuntu linux18.04
  • cpe canonical/ubuntu linux19.10
  • cpe netapp/cloud backupversion unspecified
  • cpe oracle/communications network charging and controlversion unspecified
  • cpe oracle/communications network charging and control6.0.1
  • cpe siemens/sinec infrastructure network servicesversion unspecified
  • cpe sqlite/sqlite3.31.1

Sources

  • CVE.orgCVE-2020-9327

    Official CVE identifier

    cve.org
  • FIRST EPSSCVE-2020-9327

    30-day exploitation probability 3.7%

    first.org
  • NIST NVDCVE-2020-9327

    In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.

    nvd.nist.gov

References