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High 7.5Published Feb 21, 2020
CVE-2020-9327In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.
Updated under an hour ago ()
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It affects Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP and 13 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.
- CVSS
- 7.5 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- mitre
- NVD analysis
- Modified
- Record last updated
- Oct 14, 2026
- First seen by InfoSec Signals
- Oct 14, 2026
Affected products
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.0 before V3.1.5 | CISA ADP |
Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518f_4_pn_dp_mfp (from the name) | from V3.1.0 before V3.1.5 | CISA ADP |
Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP siemens:siplus_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.0 before V3.1.5 | CISA ADP |
sqlite sqlite sqlite:sqlite | 3.31.1 | NVD |
netapp cloud_backup netapp:cloud_backup | all versions | NVD |
canonical ubuntu_linux canonical:ubuntu_linux | 16.04; 18.04; 19.10 | NVD |
siemens sinec_infrastructure_network_services siemens:sinec_infrastructure_network_services | before 1.0.1.1 | NVD |
oracle communications_network_charging_and_control oracle:communications_network_charging_and_control | from 12.0.0 through 12.0.3; 6.0.1; 12.0.2 | NVD |
oracle enterprise_manager_ops_center oracle:enterprise_manager_ops_center | 12.4.0.0 | NVD |
oracle hyperion_infrastructure_technology oracle:hyperion_infrastructure_technology | 11.1.2.4 | NVD |
oracle mysql_workbench oracle:mysql_workbench | through 8.0.22 | NVD |
oracle outside_in_technology oracle:outside_in_technology | 8.5.4; 8.5.5 | NVD |
oracle zfs_storage_appliance_kit oracle:zfs_storage_appliance_kit | 8.8 | NVD |
oracle communications_messaging_server oracle:communications_messaging_server | 8.1 | NVD |
References
- https://security.gentoo.org/glsa/202003-16vendor-advisory, x-refsource-gentoo, third-party-advisory
- https://usn.ubuntu.com/4298-1/vendor-advisory, x-refsource-ubuntu, patch, third-party-advisory
- https://www.oracle.com/security-alerts/cpujul2020.htmlx-refsource-misc, patch, third-party-advisory
- https://www.sqlite.org/cgi/src/info/9d0d4ab95dc0c56ex-refsource-misc, patch, vendor-advisory
- https://www.sqlite.org/cgi/src/info/abc473fb8fb99900x-refsource-misc, patch, vendor-advisory
- https://www.sqlite.org/cgi/src/info/4374860b29383380x-refsource-misc, vendor-advisory
- https://security.netapp.com/advisory/ntap-20200313-0002/x-refsource-confirm, third-party-advisory
- https://www.oracle.com/security-alerts/cpuoct2020.htmlx-refsource-misc, patch, third-party-advisory
- https://www.oracle.com/security-alerts/cpujan2021.htmlx-refsource-misc, patch, third-party-advisory
- https://www.oracle.com/security-alerts/cpuApr2021.htmlx-refsource-misc, patch, third-party-advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfx-refsource-confirm, patch, third-party-advisory
- https://cert-portal.siemens.com/productcert/html/ssa-389290.html
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.