CVE-2020-9327
High
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.
Exploit probability
3.7%
Published
February 21, 2020
Required by
Not available
Last source change
August 7, 2026
02 / AFFECTED SOFTWARE
Affected packages
2 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
BIT-sqlite-2020-9327
View original source
In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.
Open Source Vulnerabilities
CVE-2020-9327
View original source
In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.
05 / REFERENCES
Further evidence
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
- https://nvd.nist.gov/vuln/detail/CVE-2020-9327
- https://security.gentoo.org/glsa/202003-16
- https://security.netapp.com/advisory/ntap-20200313-0002/
- https://usn.ubuntu.com/4298-1/
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://www.oracle.com/security-alerts/cpuoct2020.html
- https://www.sqlite.org/cgi/src/info/4374860b29383380
- https://www.sqlite.org/cgi/src/info/9d0d4ab95dc0c56e
- https://www.sqlite.org/cgi/src/info/abc473fb8fb99900