Intel Ethernet 700 Series Controller up to 6.x i40e Driver buffer overflow

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

Summaryinfo

A vulnerability, which was classified as critical, was found in Intel Ethernet 700 Series Controller up to 6.x. This vulnerability affects unknown code of the component i40e Driver. Executing a manipulation can lead to buffer overflow. This vulnerability appears as CVE-2019-0145. The attack requires local access. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in Intel Ethernet 700 Series Controller up to 6.x and classified as critical. This vulnerability affects some unknown functionality of the component i40e Driver. The manipulation with an unknown input leads to a buffer overflow vulnerability. The CWE definition for the vulnerability is CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in i40e driver for Intel(R) Ethernet 700 Series Controllers versions before 7.0 may allow an authenticated user to potentially enable an escalation of privilege via local access.

The weakness was presented 11/14/2019. This vulnerability was named CVE-2019-0145 since 11/13/2018. The attack needs to be approached locally. A single authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 7.0 eliminates this vulnerability.

See VDB-145592, VDB-145591, VDB-145590 and VDB-145589 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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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: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / 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: Ethernet 700 Series Controller 7.0

Timelineinfo

11/13/2018 🔍
11/14/2019 +366 days 🔍
11/15/2019 +1 days 🔍
02/14/2024 +1552 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel.com
Status: Not defined

CVE: CVE-2019-0145 (🔍)
GCVE (CVE): GCVE-0-2019-0145
GCVE (VulDB): GCVE-100-145588
See also: 🔍

Entryinfo

Created: 11/15/2019 08:49
Updated: 02/14/2024 09:46
Changes: 11/15/2019 08:49 (39), 11/15/2019 08:54 (17), 02/14/2024 09:46 (4)
Complete: 🔍
Cache ID: 216::103

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