BlueZ on Linux denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in BlueZ on Linux. This impacts an unknown function. Executing a manipulation can lead to denial of service. The identification of this vulnerability is CVE-2020-24490. The attack needs to be done within the local network. There is no exploit available.

Detailsinfo

A vulnerability has been found in BlueZ on Linux (affected version not known) and classified as problematic. This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was shared 02/03/2021 as intel-sa-00435. The advisory is shared for download at intel.com. This vulnerability was named CVE-2020-24490. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 213300 (Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7179-1)), which helps to determine the existence of the flaw in a target environment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Tenable (213300). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 213300
Nessus Name: Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7179-1)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/19/2020 🔍
02/03/2021 +168 days 🔍
02/03/2021 +0 days 🔍
12/21/2024 +1417 days 🔍

Sourcesinfo

Advisory: intel-sa-00435
Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-24490 (🔍)
GCVE (CVE): GCVE-0-2020-24490
GCVE (VulDB): GCVE-100-169024

Entryinfo

Created: 02/03/2021 08:07
Updated: 12/21/2024 04:22
Changes: 02/03/2021 08:07 (35), 02/22/2021 11:06 (3), 02/22/2021 11:12 (18), 12/21/2024 04:22 (16)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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