CVE Vulnerability

CVE-2022-0204

A heap overflow vulnerability was found in bluez in versions prior to 5.63. An attacker with local network access could pass specially crafted files causing an application to halt or crash, leading to a denial of service.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.5 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2039807 Issue Tracking Patch
https://github.com/bluez/bluez/security/advisories/GHSA-479m-xcq5-9g2q Exploit Third Party Advisory
https://github.com/bluez/bluez/commit/591c546c536b42bef696d027f64aa22434f8c3f0 Patch Third Party Advisory
https://security.gentoo.org/glsa/202209-16 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/10/msg00026.html Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:bluez:bluez:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Information

Published : 2022-03-10 05:44

Updated : 2022-11-07 06:53

NVD link : CVE-2022-0204

Mitre link : CVE-2022-0204

Products Affected
No products.
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer