Qualcomm Snapdragon Consumer IOT Argument integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Qualcomm Snapdragon Consumer IOT, Snapdragon Industrial IOT and Snapdragon Voice & Music. This impacts an unknown function of the component Argument Handler. Such manipulation leads to integer overflow. This vulnerability is documented as CVE-2020-11305. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Qualcomm Snapdragon Consumer IOT, Snapdragon Industrial IOT and Snapdragon Voice & Music (Chip Software) (the affected version unknown) and classified as critical. Affected by this issue is an unknown part of the component Argument Handler. The manipulation with an unknown input leads to a integer overflow vulnerability. Using CWE to declare the problem leads to CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. Impacted is confidentiality, integrity, and availability.

The weakness was released 03/17/2021. The advisory is shared for download at qualcomm.com. This vulnerability is handled as CVE-2020-11305. There are neither technical details nor an exploit publicly available.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.0

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.8
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: Integer overflow
CWE: CWE-190 / CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/31/2020 🔍
03/17/2021 +351 days 🔍
03/17/2021 +0 days 🔍
04/02/2021 +16 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: qualcomm.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-11305 (🔍)
GCVE (CVE): GCVE-0-2020-11305
GCVE (VulDB): GCVE-100-171356

Entryinfo

Created: 03/17/2021 21:02
Updated: 04/02/2021 07:59
Changes: 03/17/2021 21:02 (37), 04/02/2021 07:53 (6), 04/02/2021 07:59 (18)
Complete: 🔍
Cache ID: 216::103

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