Vulnerability Monitor

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CVE-2020-13630

ext/fts3/fts3.c in SQLite before 3.32.0 has a use-after-free in fts3EvalNextRow, related to the snippet feature.

Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.0, requiring local system access to exploit but requires specific conditions to be met without requiring user interaction requiring only low-level privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 20 products from sqlite, from fedoraproject, from canonical and 17 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2020, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2020-05-27T15:15:12.867

Last Modified

2024-11-21T05:01:38.010

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.0 (HIGH)

CVSSv2 Vector

AV:L/AC:M/Au:N/C:P/I:P/A:P

  • Access Vector: LOCAL
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

3.4

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-416
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application sqlite sqlite < 3.32.0 Yes
Operating System fedoraproject fedora 32 Yes
Operating System canonical ubuntu_linux 16.04 Yes
Operating System canonical ubuntu_linux 18.04 Yes
Operating System canonical ubuntu_linux 19.10 Yes
Operating System canonical ubuntu_linux 20.04 Yes
Application netapp cloud_backup - Yes
Application netapp solidfire\,_enterprise_sds_\&_hci_storage_node - Yes
Operating System brocade fabric_operating_system - Yes
Operating System netapp hci_compute_node_firmware - Yes
Hardware netapp hci_compute_node - No
Operating System debian debian_linux 9.0 Yes
Application siemens sinec_infrastructure_network_services < 1.0.1.1 Yes
Application apple icloud < 11.5 Yes
Application apple itunes < 12.10.9 Yes
Operating System apple ipados < 14.0 Yes
Operating System apple iphone_os < 14.0 Yes
Operating System apple macos < 11.0.1 Yes
Operating System apple tvos < 14.0 Yes
Operating System apple watchos < 7.0 Yes
Application oracle communications_network_charging_and_control ≤ 12.0.3 Yes
Application oracle communications_network_charging_and_control 6.0.1 Yes
Application oracle outside_in_technology 8.5.4 Yes
Application oracle outside_in_technology 8.5.5 Yes
Application oracle zfs_storage_appliance_kit 8.8 Yes
References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For sqlite's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.