Intel Server D50FCP PlatformPfrDxe Driver memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.9$5k-$25k0.00

Summaryinfo

A vulnerability was found in Intel Server D50FCP. It has been declared as critical. The affected element is an unknown function of the component PlatformPfrDxe Driver. The manipulation results in memory corruption. This vulnerability is reported as CVE-2024-23980. The attack requires a local approach. No exploit exists.

Detailsinfo

A vulnerability was found in Intel Server D50FCP (version now known). It has been classified as critical. Affected is some unknown processing of the component PlatformPfrDxe Driver. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Improper buffer restrictions in PlatformPfrDxe driver in UEFI firmware for some Intel(R) Server D50FCP Family products may allow a privileged user to enable escalation of privilege via local access.

The advisory is shared for download at intel.com. This vulnerability is traded as CVE-2024-23980 since 03/11/2024. The exploitability is told to be difficult. The attack needs to be approached locally. Additional levels of successful authentication are required for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 05/17/2024).

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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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.4
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (Intel Corporation): 🔍

CVSSv2info

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

Exploitinginfo

Class: Memory corruption
CWE: 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/11/2024 🔍
05/17/2024 +66 days 🔍
05/17/2024 +0 days 🔍
05/17/2024 +0 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-01080
Status: Confirmed

CVE: CVE-2024-23980 (🔍)
GCVE (CVE): GCVE-0-2024-23980
GCVE (VulDB): GCVE-100-264732

Entryinfo

Created: 05/17/2024 07:30
Changes: 05/17/2024 07:30 (62)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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