Microsoft Azure Automation Open Management Infrastructure heap-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Microsoft Azure Automation, Azure Automation Update Management, Azure Security Center, Azure Sentinel, Container Monitoring Solution, Log Analytics Agent, Open Management Infrastructure, Operations Management Suite Agent and System Center Operations Manager. The impacted element is an unknown function of the component Open Management Infrastructure. The manipulation results in an unknown weakness. This vulnerability is known as CVE-2024-21330. Attacking locally is a requirement. No exploit is available. Applying a patch is advised to resolve this issue.

Detailsinfo

A vulnerability was found in Microsoft Azure Automation, Azure Automation Update Management, Azure Security Center, Azure Sentinel, Container Monitoring Solution, Log Analytics Agent, Open Management Infrastructure, Operations Management Suite Agent and System Center Operations Manager (Cloud Software). It has been classified as critical. Affected is an unknown part of the component Open Management Infrastructure. CWE is classifying the issue as CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Open Management Infrastructure (OMI) Elevation of Privilege Vulnerability

The weakness was published 03/12/2024 as confirmed security guidance (Website). The advisory is shared for download at portal.msrc.microsoft.com. This vulnerability is traded as CVE-2024-21330. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 12/27/2024).

It is declared as proof-of-concept.

Applying a patch is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

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

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.8
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Microsoft): 7.8
Vendor Vector (Microsoft): 🔍

CNA Base Score: 7.8
CNA Vector (Microsoft): 🔍

CVSSv2info

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

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

12/08/2023 🔍
03/12/2024 +95 days 🔍
03/12/2024 +0 days 🔍
03/12/2024 +0 days 🔍
12/27/2024 +290 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: portal.msrc.microsoft.com
Status: Confirmed

CVE: CVE-2024-21330 (🔍)
GCVE (CVE): GCVE-0-2024-21330
GCVE (VulDB): GCVE-100-256560

Entryinfo

Created: 03/12/2024 19:43
Updated: 12/27/2024 21:01
Changes: 03/12/2024 19:43 (33), 03/12/2024 19:47 (21), 04/12/2024 11:44 (15), 04/12/2024 11:51 (10), 12/27/2024 21:01 (4)
Complete: 🔍
Cache ID: 216::103

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