CVE-2023-51594Out-of-bounds Read in Bluez

CWE-125Out-of-bounds Read5 documents5 sources
Severity
5.7MEDIUMNVD
EPSS
0.0%
top 88.74%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedMay 3

Description

BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious Bluetooth device. The specific flaw exists within the handling of OBEX protocol parameters. The issue results from the lack of proper validation of user-supplied data, which can result in a read

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 2.1 | Impact: 3.6

Affected Packages2 packages

NVDbluez/bluez5.66
debiandebian/bluez

🔴Vulnerability Details

2
GHSA
GHSA-jh7h-h9f3-3339: BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability2024-05-03
OSV
CVE-2023-51594: BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability2024-05-03

📋Vendor Advisories

2
Red Hat
bluez: OBEX library out-of-bounds read information disclosure vulnerability2024-05-03
Debian
CVE-2023-51594: bluez - BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability. This...2023