Dell iDRAC Service Module up to 5.3.0.0 out-of-bounds write

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.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.0$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Dell iDRAC Service Module up to 5.3.0.0. This impacts an unknown function. The manipulation results in out-of-bounds write. This vulnerability was named CVE-2024-38490. The attack needs to be approached locally. There is no available exploit.

Detailsinfo

A vulnerability classified as critical has been found in Dell iDRAC Service Module up to 5.3.0.0 (Operating System Utility Software). Affected is an unknown code block. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. CWE is classifying the issue as CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Dell iDRAC Service Module version 5.3.0.0 and prior, contain a Out of bound Write Vulnerability. A privileged local attacker could execute arbitrary code potentially resulting in a denial of service event.

The advisory is shared for download at dell.com. This vulnerability is traded as CVE-2024-38490 since 06/18/2024. The exploitability is told to be easy. The attack needs to be approached locally. Additional levels of successful authentication are necessary for exploitation. 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 08/01/2024).

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 5.0

VulDB Base Score: 4.2
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.8
CNA Vector (dell): 🔍

CVSSv2info

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

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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

06/18/2024 🔍
08/01/2024 +44 days 🔍
08/01/2024 +0 days 🔍
08/01/2024 +0 days 🔍

Sourcesinfo

Vendor: dell.com

Advisory: dsa-2024-086
Status: Confirmed

CVE: CVE-2024-38490 (🔍)
GCVE (CVE): GCVE-0-2024-38490
GCVE (VulDB): GCVE-100-273348

Entryinfo

Created: 08/01/2024 09:44
Updated: 08/01/2024 15:50
Changes: 08/01/2024 09:44 (62), 08/01/2024 15:50 (1)
Complete: 🔍
Cache ID: 216::103

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