Qualcomm FastConnect 6700 DSP Service information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Qualcomm FastConnect 6700, FastConnect 6800, FastConnect 6900, QAM8255P, QCA6310, QCA6320, QCA6391, QCA6426, QCA6436, QCA6574, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA6698AQ, QCA6797AQ, QCS8155, SA6145P, SA6150P, SA6155, SA6155P, SA8145P, SA8150P, SA8155, SA8155P, SA8195P, SA8255P, SD835, SD865 5G, SD888, SM7315, SM7325P, Snapdragon 778G 5G Mobile Platform and Snapdragon 778G+ 5G Mobile Platform. It has been declared as problematic. Affected is an unknown function of the component DSP Service. Executing a manipulation can lead to information disclosure. The identification of this vulnerability is CVE-2023-21624. The attack can only be executed locally. There is no exploit available.

Detailsinfo

A vulnerability has been found in Qualcomm FastConnect 6700, FastConnect 6800, FastConnect 6900, QAM8255P, QCA6310, QCA6320, QCA6391, QCA6426, QCA6436, QCA6574, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA6698AQ, QCA6797AQ, QCS8155, SA6145P, SA6150P, SA6155, SA6155P, SA8145P, SA8150P, SA8155, SA8155P, SA8195P, SA8255P, SD835, SD865 5G, SD888, SM7315, SM7325P, Snapdragon 778G 5G Mobile Platform and Snapdragon 778G+ 5G Mobile Platform (Chip Software) and classified as problematic. This vulnerability affects some unknown processing of the component DSP Service. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. CVE summarizes:

Information disclosure in DSP Services while loading dynamic module.

The weakness was shared 07/04/2023. This vulnerability was named CVE-2023-21624 since 12/07/2022. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 07/23/2023). The MITRE ATT&CK project declares the attack technique as T1592.

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

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.2

VulDB Base Score: 4.0
VulDB Temp Score: 4.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 6.2
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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

12/07/2022 🔍
07/04/2023 +208 days 🔍
07/04/2023 +0 days 🔍
07/23/2023 +19 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: qualcomm.com
Status: Confirmed

CVE: CVE-2023-21624 (🔍)
GCVE (CVE): GCVE-0-2023-21624
GCVE (VulDB): GCVE-100-232924

Entryinfo

Created: 07/04/2023 07:36
Updated: 07/23/2023 07:25
Changes: 07/04/2023 07:36 (46), 07/23/2023 07:20 (1), 07/23/2023 07:25 (12)
Complete: 🔍
Cache ID: 216::103

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