Intel BlueZ information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Intel BlueZ. This affects an unknown part. Such manipulation leads to information disclosure. This vulnerability is documented as CVE-2020-12352. The attack requires being on the local network. Additionally, an exploit exists. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability was found in Intel BlueZ (the affected version unknown). It has been rated as problematic. Affected by this issue is an unknown part. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality.

The weakness was released 11/23/2020 as intel-sa-00435. The advisory is available at intel.com. This vulnerability is handled as CVE-2020-12352. Technical details are unknown but a public exploit is available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

A public exploit has been developed by Andy Nguyen in Go and been published 5 months after the advisory. The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 208554 (CentOS 7 : kernel-alt (RHSA-2020:4279)), which helps to determine the existence of the flaw in a target environment.

Applying a patch is able to eliminate this problem.

The vulnerability is also documented in the databases at Exploit-DB (49754) and Tenable (208554). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.2

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Andy Nguyen
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 208554
Nessus Name: CentOS 7 : kernel-alt (RHSA-2020:4279)

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

🔍
04/28/2020 +18379 days 🔍
11/23/2020 +209 days 🔍
11/23/2020 +0 days 🔍
04/08/2021 +135 days 🔍
10/15/2024 +1286 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00435
Status: Confirmed

CVE: CVE-2020-12352 (🔍)
GCVE (CVE): GCVE-0-2020-12352
GCVE (VulDB): GCVE-100-165266
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 11/23/2020 20:49
Updated: 10/15/2024 22:39
Changes: 11/23/2020 20:49 (36), 12/10/2020 01:21 (5), 12/10/2020 01:23 (18), 04/08/2021 15:32 (9), 08/25/2024 14:02 (20), 10/15/2024 22:39 (2)
Complete: 🔍
Committer: misc
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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