CVE-2020-13871
HIGHCVSS 7.5/10EPSS 4.45%
Last modified
CVE-2020-13871 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 4.45% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sqlite | Sqlite | 3.32.2 |
| Fedoraproject | Fedora | 33 |
| Debian | Debian Linux | 9.0 |
| Oracle | Communications Messaging Server | 8.1 |
| Oracle | Communications Network Charging And Control | 6.0.1 |
| Oracle | Communications Network Charging And Control | 12.0.2 |
| Oracle | Enterprise Manager Ops Center | 12.4.0.0 |
| Oracle | Hyperion Infrastructure Technology | 11.1.2.4 |
| Oracle | Mysql Workbench | <= 8.0.22 |
| Oracle | Zfs Storage Appliance Kit | 8.8 |
| Siemens | Sinec Infrastructure Network Services | < 1.0.1.1 |
| Netapp | Cloud Backup | All versions |
| Netapp | Ontap Select Deploy Administration Utility | All versions |
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfPatch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00037.htmlMailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202007-26Mitigation, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200619-0002/Third Party Advisory
- https://www.oracle.com/security-alerts/cpuApr2021.htmlThird Party Advisory
- https://www.oracle.com/security-alerts/cpujan2021.htmlThird Party Advisory
- https://www.sqlite.org/src/info/79eff1d0383179c4Patch, Vendor Advisory
- https://www.sqlite.org/src/info/c8d3b9f0a750a529Exploit, Vendor Advisory
- https://www.sqlite.org/src/info/cd708fa84d2aaaeaExploit, Vendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfPatch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00037.htmlMailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202007-26Mitigation, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200619-0002/Third Party Advisory
- https://www.oracle.com/security-alerts/cpuApr2021.htmlThird Party Advisory
- https://www.oracle.com/security-alerts/cpujan2021.htmlThird Party Advisory
- https://www.sqlite.org/src/info/79eff1d0383179c4Patch, Vendor Advisory
- https://www.sqlite.org/src/info/c8d3b9f0a750a529Exploit, Vendor Advisory
- https://www.sqlite.org/src/info/cd708fa84d2aaaeaExploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2020-13871?
CVE-2020-13871 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 4.45% probability of exploitation in the next 30 days.
How do I fix CVE-2020-13871?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-13871?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST