Qualcomm Snapdragon Compute RPC Message race condition

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Qualcomm Snapdragon Compute, Snapdragon Industrial IOT and Snapdragon Mobile. Affected by this issue is some unknown functionality of the component RPC Message Handler. Executing a manipulation can lead to race condition. This vulnerability appears as CVE-2020-11277. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Qualcomm Snapdragon Compute, Snapdragon Industrial IOT and Snapdragon Mobile (Chip Software) (affected version unknown) and classified as problematic. This vulnerability affects an unknown functionality of the component RPC Message Handler. The manipulation with an unknown input leads to a race condition vulnerability. The CWE definition for the vulnerability is CWE-362. The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently. The impact remains unknown.

The weakness was presented 02/22/2021. The advisory is shared for download at qualcomm.com. This vulnerability was named CVE-2020-11277. 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: 6.4
VulDB Meta Temp Score: 6.3

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

NVD Base Score: 7.4
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Race condition
CWE: CWE-362
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/31/2020 🔍
02/22/2021 +328 days 🔍
02/22/2021 +0 days 🔍
03/04/2021 +10 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: qualcomm.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-11277 (🔍)
GCVE (CVE): GCVE-0-2020-11277
GCVE (VulDB): GCVE-100-170248

Entryinfo

Created: 02/22/2021 14:25
Updated: 03/04/2021 07:52
Changes: 02/22/2021 14:25 (36), 03/04/2021 07:50 (6), 03/04/2021 07:52 (18)
Complete: 🔍
Cache ID: 216::103

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