Qualcomm Snapdragon Consumer IOT/Snapdragon Mobile APQ8053/Rennell/SDX20 Logging Application privileges management

CVSS Meta Temp Score
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CTI Interest Score
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8.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Qualcomm Snapdragon Consumer IOT and Snapdragon Mobile APQ8053/Rennell/SDX20. This affects an unknown part of the component Logging Application. Performing a manipulation results in privileges management. This vulnerability is reported as CVE-2020-3628. The attack is possible to be carried out remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Qualcomm Snapdragon Consumer IOT and Snapdragon Mobile APQ8053/Rennell/SDX20 (Chip Software). It has been classified as critical. This affects an unknown functionality of the component Logging Application. The manipulation with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Improper access due to socket opened by the logging application without specifying localhost address in Snapdragon Consumer IOT, Snapdragon Mobile in APQ8053, Rennell, SDX20

The weakness was disclosed 06/22/2020 as confirmed security bulletin (Website). The advisory is shared at qualcomm.com. This vulnerability is uniquely identified as CVE-2020-3628 since 12/17/2019. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading eliminates this vulnerability.

The entries VDB-157079, VDB-157080, VDB-157081 and VDB-157082 are pretty similar. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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

12/17/2019 🔍
06/22/2020 +188 days 🔍
06/23/2020 +1 days 🔍
10/26/2020 +125 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: qualcomm.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-3628 (🔍)
GCVE (CVE): GCVE-0-2020-3628
GCVE (VulDB): GCVE-100-157137
See also: 🔍

Entryinfo

Created: 06/23/2020 11:00
Updated: 10/26/2020 14:41
Changes: 06/23/2020 11:00 (40), 06/23/2020 11:05 (18), 10/26/2020 14:41 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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