PT-2023-20496 · Unknown · Node-Bluetooth-Serial-Port

Cris Staicu + 2 · Published 2023-03-09 · Updated 2023-03-15 · CVE-2023-26109

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions node-bluetooth-serial-port versions all

Description The issue is related to a Buffer Overflow vulnerability via the findSerialPortChannel method due to improper user input length validation. This allows for potential exploitation. No information is provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

Recommendations For all versions, consider disabling the findSerialPortChannel method until a patch is available to prevent potential exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2023-26109

GHSA-9JH3-4PC9-HQ29

Affected Products

Node-Bluetooth-Serial-Port

References · 6

• 🔥 https://security.snyk.io/vuln/SNYK-JS-NODEBLUETOOTHSERIALPORT-3311820 · Exploit
• https://osv.dev/vulnerability/GHSA-9jh3-4pc9-hq29 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-26109 · Security Note
• https://github.com/tinyprinter/node-bluetooth-serial-port · Note
• https://t.me/cibsecurity/59718 · Telegram Post
• https://t.me/cvenotify/46223 · Telegram Post