CVE-2020-9327

moderate-risk
Published 2020-02-21

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

Do I need to act?

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0.95% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (16)

Affected Vendors

Oracle Siemens Canonical Netapp Sqlite

References (22)

Patch https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
Third Party Advisory https://security.gentoo.org/glsa/202003-16
Third Party Advisory https://security.netapp.com/advisory/ntap-20200313-0002/
Patch https://usn.ubuntu.com/4298-1/
Patch https://www.oracle.com/security-alerts/cpuApr2021.html
Patch https://www.oracle.com/security-alerts/cpujan2021.html
Patch https://www.oracle.com/security-alerts/cpujul2020.html
Patch https://www.oracle.com/security-alerts/cpuoct2020.html
Vendor Advisory https://www.sqlite.org/cgi/src/info/4374860b29383380
Patch https://www.sqlite.org/cgi/src/info/9d0d4ab95dc0c56e
Patch https://www.sqlite.org/cgi/src/info/abc473fb8fb99900
Patch https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
Third Party Advisory https://security.gentoo.org/glsa/202003-16
Third Party Advisory https://security.netapp.com/advisory/ntap-20200313-0002/
Patch https://usn.ubuntu.com/4298-1/
Patch https://www.oracle.com/security-alerts/cpuApr2021.html
Patch https://www.oracle.com/security-alerts/cpujan2021.html
Patch https://www.oracle.com/security-alerts/cpujul2020.html
Patch https://www.oracle.com/security-alerts/cpuoct2020.html
Vendor Advisory https://www.sqlite.org/cgi/src/info/4374860b29383380
and 2 more references
47
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 3/34 · Minimal
Exposure 18/34 · Moderate