DEBIAN-CVE-2019-19923

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2019-19923
Downstream
DSA-4638-1
Published: 24 Dec 2019, 16:15
Last modified:28 Apr 2026, 20:20

Vulnerability Summary

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

Timeline

24 Dec 2019, 16:15
Published
Vulnerability first disclosed
28 Apr 2026, 20:20
Last Modified
Vulnerability information updated

Description

flattenSubquery in select.c in SQLite 3.30.1 mishandles certain uses of SELECT DISTINCT involving a LEFT JOIN in which the right-hand side is a view. This can cause a NULL pointer dereference (or incorrect results).

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

  • debian•chromium

    < 80.0.3987.106-1 | < 80.0.3987.106-1 | < 80.0.3987.106-1 | < 80.0.3987.106-1

  • debian•sqlite3

    < 3.30.1+fossil191229-1 | < 3.30.1+fossil191229-1 | < 3.30.1+fossil191229-1 | < 3.30.1+fossil191229-1

References (1)