Vulnerability Details : 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 category: Memory Corruption
Exploit prediction scoring system (EPSS) score for CVE-2020-13871
Probability of exploitation activity in the next 30 days: 0.98%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 82 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2020-13871
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2020-13871
-
Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-13871
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https://www.sqlite.org/src/info/79eff1d0383179c4
SQLite: Check-in [79eff1d0]Patch;Vendor Advisory
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https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html
[SECURITY] [DLA 2340-1] sqlite3 security updateMailing List;Third Party Advisory
-
https://www.oracle.com/security-alerts/cpujan2021.html
Oracle Critical Patch Update Advisory - January 2021Third Party Advisory
-
https://www.oracle.com/security-alerts/cpuApr2021.html
Oracle Critical Patch Update Advisory - April 2021Third Party Advisory
-
https://security.netapp.com/advisory/ntap-20200619-0002/
CVE-2020-13871 SQLite Vulnerability in NetApp Products | NetApp Product SecurityThird Party Advisory
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https://www.sqlite.org/src/info/c8d3b9f0a750a529
SQLite: View TicketExploit;Vendor Advisory
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https://security.gentoo.org/glsa/202007-26
SQLite: Multiple vulnerabilities (GLSA 202007-26) — Gentoo securityMitigation;Third Party Advisory
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https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BN32AGQPMHZRNM6P6L5GZPETOWTGXOKP/
[SECURITY] Fedora 32 Update: sqlite-3.33.0-1.fc32 - package-announce - Fedora Mailing-ListsMailing List;Third Party Advisory
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https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
Patch;Third Party Advisory
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https://www.sqlite.org/src/info/cd708fa84d2aaaea
SQLite: Ticket Change DetailsExploit;Vendor Advisory
Products affected by CVE-2020-13871
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_messaging_server:8.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_network_charging_and_control:6.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_network_charging_and_control:12.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:hyperion_infrastructure_technology:11.1.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
- cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*
- cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*
- cpe:2.3:a:sqlite:sqlite:3.32.2:*:*:*:*:*:*:*