CVE-2020-9327
Estado: ModificadaAlta (7.5)—
In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 3.68%
- Percentil entre todas las CVEs puntuadas: 89
- Fecha de la puntuación: 7/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (11)
Canonical — Ubuntu LinuxNetapp — Cloud BackupOracle — Communications Messaging ServerOracle — Communications Network Charging AND ControlOracle — Enterprise Manager OPS CenterOracle — Hyperion Infrastructure TechnologyOracle — Mysql WorkbenchOracle — Outside IN TechnologyOracle — ZFS Storage Appliance KITSiemens — Sinec Infrastructure Network ServicesSqlite — Sqlite
CWE
- CWE-476
Referencias
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
- 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
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
- 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
JSON original (NVD)
Mostrar
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