Lenovo System x3550 M5/System x3560 M5 up to 4.39 TpmSetup out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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3.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in Lenovo System x3550 M5 and System x3560 M5 up to 4.39 and classified as problematic. Affected is an unknown function of the component TpmSetup Module. Performing a manipulation results in out-of-bounds. This vulnerability is known as CVE-2024-11679. Attacking locally is a requirement. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Lenovo System x3550 M5 and System x3560 M5 up to 4.39. This affects an unknown part of the component TpmSetup Module. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality. The summary by CVE is:

An input validation weakness was reported in the TpmSetup module for some legacy System x server products that could allow a local attacker with elevated privileges to read the contents of memory.

The weakness was published by Eason. The advisory is shared at support.lenovo.com. This vulnerability is uniquely identified as CVE-2024-11679 since 11/25/2024. The exploitability is told to be easy. An attack has to be approached locally. The exploitation requires an enhanced level of successful authentication. Neither technical details nor an exploit are publicly available.

Upgrading to version 4.40 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.3

VulDB Base Score: 2.3
VulDB Temp Score: 2.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.4
CNA Vector (lenovo): 🔍

CVSSv2info

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

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: 🔍

Upgrade: System x3550 M5/System x3560 M5 4.40

Timelineinfo

11/25/2024 🔍
04/11/2025 +136 days 🔍
04/11/2025 +0 days 🔍
04/11/2025 +0 days 🔍

Sourcesinfo

Vendor: lenovo.com

Advisory: support.lenovo.com
Researcher: Eason
Status: Confirmed

CVE: CVE-2024-11679 (🔍)
GCVE (CVE): GCVE-0-2024-11679
GCVE (VulDB): GCVE-100-304545

Entryinfo

Created: 04/11/2025 20:47
Changes: 04/11/2025 20:47 (77)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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