#VU24065 Memory leak


Published: 2020-01-07 | Updated: 2020-01-22

Vulnerability identifier: #VU24065

Vulnerability risk: Low

CVSSv3.1:

CVE-ID: CVE-2019-20218

CWE-ID: CWE-401

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
SQLite
Server applications / Database software

Vendor: SQLite

Description
The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due memory leak within the selectExpander() function in select.c in SQLite, caused by incorrect exception handling, related to stack unwinding. A remote attacker can trigger with ability to modify the WITH SQL query can gain access to potentially sensitive information.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

SQLite: 1.0 - 3.30.1


CPE

External links
http://github.com/sqlite/sqlite/commit/a6c1a71cde082e09750465d5675699062922e387


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?


Latest bulletins with this vulnerability