7.5

CVE-2020-13871

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Sqlite ≫ Sqlite Version 3.32.2
Fedoraproject ≫ Fedora Version 33
Debian ≫ Debian Linux Version 9.0
Oracle ≫ Enterprise Manager Ops Center Version 12.4.0.0
Oracle ≫ Mysql Workbench Version <= 8.0.22
Netapp ≫ Cloud Backup Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.45% 0.902
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

https://www.oracle.com/security-alerts/cpujan2021.html
Third Party Advisory
https://www.oracle.com/security-alerts/cpuApr2021.html
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html
Third Party Advisory
Mailing List
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
Patch
Third Party Advisory
https://security.gentoo.org/glsa/202007-26
Third Party Advisory
Mitigation
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BN32AGQPMHZRNM6P6L5GZPETOWTGXOKP/
https://security.netapp.com/advisory/ntap-20200619-0002/
Third Party Advisory
https://www.sqlite.org/src/info/79eff1d0383179c4
Patch
Vendor Advisory
https://www.sqlite.org/src/info/c8d3b9f0a750a529
Vendor Advisory
Exploit
https://www.sqlite.org/src/info/cd708fa84d2aaaea
Vendor Advisory
Exploit