Bosch CPP URL resource consumption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Bosch CPP. This affects an unknown part of the component URL Handler. This manipulation causes resource consumption. This vulnerability is registered as CVE-2021-23852. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in Bosch CPP (affected version unknown). It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component URL Handler. The manipulation with an unknown input leads to a resource consumption vulnerability. The CWE definition for the vulnerability is CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. As an impact it is known to affect availability.

The weakness was published 06/10/2021. It is possible to read the advisory at psirt.bosch.com. This vulnerability is known as CVE-2021-23852. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 6.5
VulDB Temp Score: 6.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Resource consumption
CWE: CWE-400 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/12/2021 🔍
06/10/2021 +148 days 🔍
06/10/2021 +0 days 🔍
06/12/2021 +2 days 🔍

Sourcesinfo

Advisory: psirt.bosch.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-23852 (🔍)
GCVE (CVE): GCVE-0-2021-23852
GCVE (VulDB): GCVE-100-176695

Entryinfo

Created: 06/10/2021 09:02
Updated: 06/12/2021 13:21
Changes: 06/10/2021 09:02 (35), 06/12/2021 13:15 (3), 06/12/2021 13:21 (1)
Complete: 🔍
Cache ID: 216::103

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