Arbitrary file upload in SQLite - CVE-2019-19925
Published: January 3, 2020 / Updated: January 22, 2020
Vulnerability identifier: #VU23915
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2019-19925
CWE-ID: CWE-434
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
SQLite
SQLite
Software vendor:
SQLite
SQLite
Description
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to zipfileUpdate in "ext/misc/zipfile.c" mishandles a NULL pathname during an update of a ZIP archive. A remote attacker can upload and execute arbitrary file on the server.
Remediation
Install updates from vendor's website.