NULL pointer dereference in NetApp Cloud Backup
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.037 (89.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.037 · newest: 0.037 · change: +0.000
Affected products
- NetApp Cloud Backup
- Oracle Communications Messaging Server — versions 8.1
- Oracle Communications Network Charging And Control — versions 6.0.1, 12.0.2
- Oracle Enterprise Manager Ops Center — versions 12.4.0.0
- Oracle Hyperion Infrastructure Technology — versions 11.1.2.4
- Oracle MySQL Workbench
- Oracle Outside In Technology — versions 8.5.4, 8.5.5
- Oracle Zfs Storage Appliance Kit — versions 8.8
- Siemens Sinec Infrastructure Network Services
- Sqlite — versions 3.31.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security.gentoo.org/glsa/202003-16 (vendor-advisory, Third Party Advisory)
- usn.ubuntu.com/4298-1/ (vendor-advisory, Patch, Third Party Advisory)
- www.oracle.com/security-alerts/cpujul2020.html (Patch, Third Party Advisory)
- www.sqlite.org/cgi/src/info/9d0d4ab95dc0c56e (Patch, Vendor Advisory)
- www.sqlite.org/cgi/src/info/abc473fb8fb99900 (Patch, Vendor Advisory)
- www.sqlite.org/cgi/src/info/4374860b29383380 (Vendor Advisory)
- security.netapp.com/advisory/ntap-20200313-0002/ (Third Party Advisory)
- www.oracle.com/security-alerts/cpuoct2020.html (Patch, Third Party Advisory)
- www.oracle.com/security-alerts/cpujan2021.html (Patch, Third Party Advisory)
- www.oracle.com/security-alerts/cpuApr2021.html (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-9327?
- CVE-2020-9327 is a high-severity vulnerability in NetApp Cloud Backup, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2020-02-21.
- How severe is CVE-2020-9327?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-9327 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.