UBUNTU-CVE-2020-11655

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2020-11655
Downstream
USN-4394-1
Published: 09 Apr 2020, 03:15
Last modified:22 Apr 2026, 12:26

Vulnerability Summary

Overall Risk (default)
medium
30/100
CVSS Score
7.5 HIGH
3.1 (osv_ubuntu)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

09 Apr 2020, 03:15
Published
Vulnerability first disclosed
22 Apr 2026, 12:26
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Systems

  • ubuntu•sqlite

    all | all | all | all | all

  • ubuntu•sqlite3

    < 3.31.1-4ubuntu0.1

References (4)