Open-Xchange OX App Suite up to 7.6.3-rev71/7.10.6-rev55/8.19 Mail Search Expression resource consumption

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Open-Xchange OX App Suite up to 7.6.3-rev71/7.10.6-rev55/8.19. This impacts an unknown function of the component Mail Search Expression. Executing a manipulation can lead to resource consumption. This vulnerability appears as CVE-2023-41707. The attack may be performed from remote. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Open-Xchange OX App Suite up to 7.6.3-rev71/7.10.6-rev55/8.19. It has been declared as critical. This vulnerability affects an unknown part of the component Mail Search Expression. 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. CVE summarizes:

Processing of user-defined mail search expressions is not limited. Availability of OX App Suite could be reduced due to high processing load. Please deploy the provided updates and patch releases. Processing time of mail search expressions now gets monitored, and the related request is terminated if a resource threshold is reached. No publicly available exploits are known.

The weakness was presented 02/12/2024. The advisory is available at software.open-xchange.com. This vulnerability was named CVE-2023-41707 since 08/30/2023. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1499 by the MITRE ATT&CK project.

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Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector (Open-Xchange): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/30/2023 🔍
02/12/2024 +166 days 🔍
02/12/2024 +0 days 🔍
10/18/2024 +249 days 🔍

Sourcesinfo

Vendor: open-xchange.com

Advisory: 177130
Status: Confirmed

CVE: CVE-2023-41707 (🔍)
GCVE (CVE): GCVE-0-2023-41707
GCVE (VulDB): GCVE-100-253438

Entryinfo

Created: 02/12/2024 09:44
Updated: 10/18/2024 04:21
Changes: 02/12/2024 09:44 (48), 03/03/2024 14:58 (2), 10/18/2024 04:21 (26)
Complete: 🔍
Cache ID: 216::103

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