Vulnerability identifier: #VU89592

Vulnerability risk: Medium

CVSSv3.1: 5.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21227

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
node-sqlite3
Other software / Other software solutions

Vendor:

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in toString() function. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

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External links
http://snyk.io/vuln/SNYK-JS-SQLITE3-2388645
http://github.com/TryGhost/node-sqlite3/commit/593c9d498be2510d286349134537e3bf89401c4a
http://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2805470

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.