McAfee GetSusp up to 3.x Driver File out-of-bounds write

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in McAfee GetSusp up to 3.x. Affected by this issue is some unknown functionality of the component Driver File. Executing a manipulation can lead to out-of-bounds write. This vulnerability is handled as CVE-2021-31837. It is possible to launch the attack on the local host. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in McAfee GetSusp up to 3.x. This vulnerability affects an unknown functionality of the component Driver File. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. The CWE definition for the vulnerability is CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 06/10/2021. The advisory is shared for download at kc.mcafee.com. This vulnerability was named CVE-2021-31837. There are neither technical details nor an exploit publicly available.

Upgrading to version 4.0.0 eliminates this vulnerability.

Once again VulDB remains the best source 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: 7.8
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / 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: GetSusp 4.0.0

Timelineinfo

04/27/2021 🔍
06/10/2021 +44 days 🔍
06/10/2021 +0 days 🔍
06/12/2021 +2 days 🔍

Sourcesinfo

Vendor: mcafee.com

Advisory: kc.mcafee.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-31837 (🔍)
GCVE (CVE): GCVE-0-2021-31837
GCVE (VulDB): GCVE-100-176716

Entryinfo

Created: 06/10/2021 10:37
Updated: 06/12/2021 14:53
Changes: 06/10/2021 10:37 (38), 06/12/2021 14:52 (6), 06/12/2021 14:53 (1)
Complete: 🔍
Cache ID: 216::103

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