Intel WiFi Driver up to 21.39 memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Intel WiFi Driver up to 21.39. It has been rated as critical. Affected by this vulnerability is an unknown functionality. The manipulation leads to memory corruption. This vulnerability is uniquely identified as CVE-2019-11151. Local access is required to approach this attack. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Intel WiFi Driver up to 21.39 (Hardware Driver Software) and classified as critical. This issue affects an unknown function. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Memory corruption issues in Intel(R) WIFI Drivers before version 21.40 may allow a privileged user to potentially enable escalation of privilege, denial of service, and information disclosure via local access.

The weakness was disclosed 11/14/2019. The identification of this vulnerability is CVE-2019-11151 since 04/11/2019. Attacking locally is a requirement. The successful exploitation requires a simple authentication. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 21.40 eliminates this vulnerability.

The entry VDB-145608 is pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

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

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

NVD Base Score: 🔍

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: WiFi Driver 21.40

Timelineinfo

04/11/2019 🔍
11/14/2019 +217 days 🔍
11/15/2019 +1 days 🔍
02/14/2024 +1552 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: K89105210
Status: Not defined

CVE: CVE-2019-11151 (🔍)
GCVE (CVE): GCVE-0-2019-11151
GCVE (VulDB): GCVE-100-145607
See also: 🔍

Entryinfo

Created: 11/15/2019 09:13
Updated: 02/14/2024 11:35
Changes: 11/15/2019 09:13 (37), 11/15/2019 09:18 (18), 02/14/2024 11:35 (5)
Complete: 🔍
Cache ID: 216::103

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