CVE-2020-11655high
Description
SQLite through 3.31.1 allows attackers to cause a denial of service (segmentation fault) via a malformed window-function query because the AggInfo object's initialization is mishandled.
References
https://www3.sqlite.org/cgi/src/info/4a302b42c7bf5e11
https://www3.sqlite.org/cgi/src/tktview?name=af4556bb5c
https://security.netapp.com/advisory/ntap-20200416-0001/
https://lists.debian.org/debian-lts-announce/2020/05/msg00006.html
https://usn.ubuntu.com/4394-1/
https://www.oracle.com/security-alerts/cpujul2020.html
https://security.gentoo.org/glsa/202007-26
https://security.FreeBSD.org/advisories/FreeBSD-SA-20:22.sqlite.asc
https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html
https://www.oracle.com/security-alerts/cpuoct2020.html
https://www.oracle.com/security-alerts/cpujan2021.html
https://www.oracle.com/security-alerts/cpuApr2021.html
https://www.tenable.com/security/tns-2021-14
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
Details
Source: MITRE
Published: 2020-04-09
Updated: 2022-04-08
Type: CWE-665
Risk Information
CVSS v2
Base Score: 5
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Impact Score: 2.9
Exploitability Score: 10
Severity: MEDIUM
CVSS v3
Base Score: 7.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 3.9
Severity: HIGH