AMD uProf IOCTL denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability was found in AMD uProf and classified as problematic. This affects an unknown part of the component IOCTL Handler. The manipulation results in denial of service. This vulnerability is identified as CVE-2022-27674. There is not any exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in AMD uProf (the affected version is unknown). Affected is an unknown code of the component IOCTL Handler. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. CVE summarizes:

Insufficient validation in the IOCTL input/output buffer in AMD ?Prof may allow an attacker to bypass bounds checks potentially leading to a Windows kernel crash resulting in denial of service.

The weakness was released 11/10/2022. The advisory is shared for download at amd.com. This vulnerability is traded as CVE-2022-27674 since 03/23/2022. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.7
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

03/23/2022 🔍
11/09/2022 +231 days 🔍
11/10/2022 +0 days 🔍
11/10/2022 +0 days 🔍

Sourcesinfo

Advisory: amd.com
Status: Confirmed

CVE: CVE-2022-27674 (🔍)
GCVE (CVE): GCVE-0-2022-27674
GCVE (VulDB): GCVE-100-213336

Entryinfo

Created: 11/10/2022 00:49
Changes: 11/10/2022 00:49 (37)
Complete: 🔍
Cache ID: 216::103

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