CVE Vulnerability

CVE-2020-25662

A Red Hat only CVE-2020-12352 regression issue was found in the way the Linux kernel's Bluetooth stack implementation handled the initialization of stack memory when handling certain AMP packets. This flaw allows a remote attacker in an adjacent range to leak small portions of stack memory on the system by sending specially crafted AMP packets. The highest threat from this vulnerability is to data confidentiality.

3.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.5 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://access.redhat.com/security/cve/CVE-2020-12352 Mitigation Vendor Advisory
https://access.redhat.com/security/vulnerabilities/BleedingTooth Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-25662 Issue Tracking Mitigation
Configurations

Configuration 1

cpe:2.3:o:redhat:enterprise_linux:8.3:*:*:*:*:*:*:*
Information

Published : 2020-11-05 09:15

Updated : 2023-02-12 11:40

NVD link : CVE-2020-25662

Mitre link : CVE-2020-25662

Products Affected
No products.
CWE
CWE-284

CWE-665