VDB-133779 · CVE-2018-18094 · BID 107886

Intel Media SDK up to 2018 R2.0 Directory Permission access control

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 identified as critical has been detected in Intel Media SDK up to 2018 R2.0. This affects an unknown function of the component Directory Permission. Performing a manipulation results in access control. This vulnerability is cataloged as CVE-2018-18094. The attack must be initiated from a local position. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Intel Media SDK up to 2018 R2.0. This affects some unknown functionality of the component Directory Permission. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Improper directory permissions in installer for Intel(R) Media SDK before 2018 R2.1 may allow an authenticated user to potentially enable escalation of privilege via local access.

The weakness was shared 04/17/2019 (Website). It is possible to read the advisory at intel.com. This vulnerability is uniquely identified as CVE-2018-18094 since 10/09/2018. Attacking locally is a requirement. A authentication is required for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Upgrading to version 2018 R2.1 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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: Access control
CWE: CWE-264
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: Media SDK 2018 R2.1

Timelineinfo

10/09/2018 🔍
04/17/2019 +190 days 🔍
04/18/2019 +1 days 🔍
09/04/2023 +1600 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-18094 (🔍)
GCVE (CVE): GCVE-0-2018-18094
GCVE (VulDB): GCVE-100-133779
SecurityFocus: 107886

Entryinfo

Created: 04/18/2019 20:06
Updated: 09/04/2023 10:57
Changes: 04/18/2019 20:06 (56), 05/30/2020 12:37 (1), 09/04/2023 10:57 (4)
Complete: 🔍
Cache ID: 216::103

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