AMD ATIKMDAG.SYS API out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in AMD ATIKMDAG.SYS. Impacted is an unknown function in the library ATIKMDAG.SYS of the component API Handler. Executing a manipulation can lead to out-of-bounds. This vulnerability is registered as CVE-2020-12911. No exploit is available.

Detailsinfo

A vulnerability classified as problematic was found in AMD ATIKMDAG.SYS (affected version not known). This vulnerability affects some unknown functionality in the library ATIKMDAG.SYS of the component API Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect availability.

The weakness was published 10/14/2020. The advisory is shared for download at amd.com. This vulnerability was named CVE-2020-12911. There are known technical details, but no exploit is available.

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

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Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.6

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

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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

05/15/2020 🔍
10/14/2020 +152 days 🔍
10/14/2020 +0 days 🔍
11/19/2020 +36 days 🔍

Sourcesinfo

Advisory: amd.com
Status: Not defined

CVE: CVE-2020-12911 (🔍)
GCVE (CVE): GCVE-0-2020-12911
GCVE (VulDB): GCVE-100-162640

Entryinfo

Created: 10/14/2020 14:03
Updated: 11/19/2020 16:31
Changes: 10/14/2020 14:03 (36), 11/18/2020 07:34 (4), 11/19/2020 16:27 (2), 11/19/2020 16:31 (14)
Complete: 🔍
Cache ID: 216::103

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