Qualcomm Snapdragon Compute VR Service out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Qualcomm Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT and Snapdragon Industrial IOT. It has been rated as problematic. The impacted element is an unknown function of the component VR Service. Performing a manipulation results in out-of-bounds. This vulnerability is known as CVE-2021-30257. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, was found in Qualcomm Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT and Snapdragon Industrial IOT (Chip Software) (version unknown). This affects an unknown function of the component VR Service. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was published 10/20/2021. It is possible to read the advisory at qualcomm.com. This vulnerability is uniquely identified as CVE-2021-30257 since 04/07/2021. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

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

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.6
VulDB Meta Temp Score: 8.4

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.4
CNA Vector (Qualcomm, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: Yes

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: 🔍

Timelineinfo

04/07/2021 🔍
10/20/2021 +196 days 🔍
10/20/2021 +0 days 🔍
10/28/2021 +7 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: qualcomm.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-30257 (🔍)
GCVE (CVE): GCVE-0-2021-30257
GCVE (VulDB): GCVE-100-185115

Entryinfo

Created: 10/20/2021 15:15
Updated: 10/28/2021 01:20
Changes: 10/20/2021 15:15 (48), 10/28/2021 01:20 (2)
Complete: 🔍
Cache ID: 216::103

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