Use After Free in NetApp Cloud Backup
CVE-2020-13871
SQLite 3.32.2 has a use-after-free in resetAccumulator in select.c because the parse tree rewrite for window functions is too late.
Vulnerability class: Use-After-Free
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: 0.044 (91.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 91.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.044 · newest: 0.044 · change: 0.000
Affected products
- NetApp Cloud Backup
- NetApp Ontap Select Deploy Administration Utility
- 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 Zfs Storage Appliance Kit — versions 8.8
- Siemens Sinec Infrastructure Network Services
- Sqlite — versions 3.32.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security.gentoo.org/glsa/202007-26 (vendor-advisory, Third Party Advisory, Mitigation)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.debian.org/debian-lts-announce/2020/08/msg00037.html (mailing-list, Mailing List, Third Party Advisory)
- www.oracle.com/security-alerts/cpujan2021.html (Third Party Advisory)
- www.sqlite.org/src/info/cd708fa84d2aaaea (Exploit, Vendor Advisory)
- www.sqlite.org/src/info/c8d3b9f0a750a529 (Exploit, Vendor Advisory)
- www.sqlite.org/src/info/79eff1d0383179c4 (Patch, Vendor Advisory)
- security.netapp.com/advisory/ntap-20200619-0002/ (Third Party Advisory)
- www.oracle.com/security-alerts/cpuApr2021.html (Third Party Advisory)
- cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-13871?
- CVE-2020-13871 is a high-severity vulnerability in NetApp Cloud Backup, classified under Use After Free. CVSS score: 7.5/10. Published 2020-06-06.
- How severe is CVE-2020-13871?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-13871 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.