CVE-2020-9327

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.
Overview
  • CVE ID
  • CVE-2020-9327
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-02-21T22:15:10
  • Last Modified Date
  • 2022-04-08T10:33:44
Weakness Enumerations
CWE URL
CWE-476 http://cwe.mitre.org/data/definitions/476.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:sqlite:sqlite:3.31.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:* 1 OR 1.0.1.1
cpe:2.3:a:oracle:communications_network_charging_and_control:*:*:*:*:*:*:*:* 1 OR 12.0.0 12.0.3
cpe:2.3:a:oracle:communications_network_charging_and_control:6.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_network_charging_and_control:12.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:hyperion_infrastructure_technology:11.1.2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:* 1 OR 8.0.22
cpe:2.3:a:oracle:outside_in_technology:8.5.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:outside_in_technology:8.5.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:oracle:communications_messaging_server:8.1:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.sqlite.org/cgi/src/info/4374860b29383380 Vendor Advisory
https://www.sqlite.org/cgi/src/info/abc473fb8fb99900 Patch Vendor Advisory
https://www.sqlite.org/cgi/src/info/9d0d4ab95dc0c56e Patch Vendor Advisory
https://security.netapp.com/advisory/ntap-20200313-0002/ Third Party Advisory
https://security.gentoo.org/glsa/202003-16 Third Party Advisory
https://usn.ubuntu.com/4298-1/ Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpuoct2020.html Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2021.html Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpuApr2021.html Patch Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-9327
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9327
History
Created Old Value New Value Data Type Notes
2022-05-10 06:29:08 Added to TrackCVE
2022-12-04 11:41:19 2020-02-21T22:15Z 2020-02-21T22:15:10 CVE Published Date updated
2022-12-04 11:41:19 2022-04-08T10:33:44 CVE Modified Date updated
2022-12-04 11:41:19 Analyzed Vulnerability Status updated