Vulnerability Details : 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.
Vulnerability category: Memory Corruption
Products affected by CVE-2020-9327
- cpe:2.3:a:oracle:outside_in_technology:8.5.4:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:outside_in_technology:8.5.5:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*
- cpe:2.3:o:oracle:communications_messaging_server:8.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:*
- Oracle » Communications Network Charging And ControlVersions from including (>=) 12.0.0 and up to, including, (<=) 12.0.3cpe:2.3:a:oracle:communications_network_charging_and_control:*:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_network_charging_and_control:6.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_network_charging_and_control:12.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:hyperion_infrastructure_technology:11.1.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
- cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*
- cpe:2.3:a:sqlite:sqlite:3.31.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-9327
1.23%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 77 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-9327
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2020-9327
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-9327
-
https://www.oracle.com/security-alerts/cpuoct2020.html
Oracle Critical Patch Update Advisory - October 2020Patch;Third Party Advisory
-
https://www.oracle.com/security-alerts/cpujul2020.html
Oracle Critical Patch Update Advisory - July 2020Patch;Third Party Advisory
-
https://www.sqlite.org/cgi/src/info/abc473fb8fb99900
SQLite: Check-in [abc473fb]Patch;Vendor Advisory
-
https://usn.ubuntu.com/4298-1/
USN-4298-1: SQLite vulnerabilities | Ubuntu security noticesPatch;Third Party Advisory
-
https://www.oracle.com/security-alerts/cpujan2021.html
Oracle Critical Patch Update Advisory - January 2021Patch;Third Party Advisory
-
https://www.oracle.com/security-alerts/cpuApr2021.html
Oracle Critical Patch Update Advisory - April 2021Patch;Third Party Advisory
-
https://security.netapp.com/advisory/ntap-20200313-0002/
CVE-2020-9327 SQLite Vulnerability in NetApp Products | NetApp Product SecurityThird Party Advisory
-
https://security.gentoo.org/glsa/202003-16
SQLite: Multiple vulnerabilities (GLSA 202003-16) — Gentoo securityThird Party Advisory
-
https://www.sqlite.org/cgi/src/info/4374860b29383380
SQLite: View TicketVendor Advisory
-
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
Patch;Third Party Advisory
-
https://www.sqlite.org/cgi/src/info/9d0d4ab95dc0c56e
SQLite: Check-in [9d0d4ab9]Patch;Vendor Advisory
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