Qualcomm 4 Gen 1 Mobile Platform VK Synchronization memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.9$0-$5k0.00

Summaryinfo

A vulnerability was found in Qualcomm 4 Gen 1 Mobile Platform, 7c+ Gen 3 Compute, 8 Gen 1 Mobile Platform, 8 Gen 2 Mobile Platform, 8+ Gen 2 Mobile Platform, 480 5G Mobile Platform, 480+ 5G Mobile Platform SM4350-AC, 660 Mobile Platform, 680 4G Mobile Platform, 685 4G Mobile Platform SM6225-AD, 690 5G Mobile Platform, 695 5G Mobile Platform, 750G 5G Mobile Platform, 765 5G Mobile Platform SM7250-AA, 765G 5G Mobile Platform SM7250-AB, 768G 5G Mobile Platform SM7250-AC, 778G+ 5G Mobile Platform SM7325-AE, 778G 5G Mobile Platform, 780G 5G Mobile Platform, 782G Mobile Platform SM7325-AF, 865 5G Mobile Platform, 865+ 5G Mobile Platform SM8250-AB, 870 5G Mobile Platform SM8250-AC, 888 5G Mobile Platform, 888+ 5G Mobile Platform SM8350-AC, AR8035, Auto 5G Modem-RF, CSRA6620, CSRA6640, FastConnect 6200, FastConnect 6700, FastConnect 6800, FastConnect 6900, FastConnect 7800, Flight RB5 5G Platform, QAM8255P, QAM8295P, QAM8650P, QAM8775P, QCA6391, QCA6426, QCA6436, QCA6574, QCA6574A, QCA6574AU, QCA6595, QCA6595AU, QCA6696, QCA6698AQ, QCA6797AQ, QCA8081, QCA8337, QCM4325, QCM6490, QCM8550, QCN6024, QCN9011, QCN9012, QCN9024, QCS410, QCS610, QCS6490, QCS7230, QCS8250, QCS8550, QRB5165M, QRB5165N, Qualcomm 215 Mobile Platform, Qualcomm Video Collaboration VC1 Platform, Qualcomm Video Collaboration VC3 Platform, Qualcomm Video Collaboration VC5 Platform, Robotics RB5 Platform, SA4150P, SA4155P, SA6145P, SA6150P, SA6155P, SA8145P, SA8150P, SA8155P, SA8195P, SA8255P, SA8295P, SD660, SD865 5G, SD888, SG4150P, SG8275P, SM7250P, SM7315, SM7325P, SM8550P, Smart Audio 400 Platform, SW5100, SW5100P, SXR2130, W5+ Gen 1 Wearable Platform, WCD9326, WCD9335 and WCD9341. It has been declared as critical. The affected element is an unknown function of the component VK Synchronization. The manipulation results in memory corruption. This vulnerability is identified as CVE-2023-33094. The attack is only possible with local access. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Qualcomm 4 Gen 1 Mobile Platform, 7c+ Gen 3 Compute, 8 Gen 1 Mobile Platform, 8 Gen 2 Mobile Platform, 8+ Gen 2 Mobile Platform, 480 5G Mobile Platform, 480+ 5G Mobile Platform SM4350-AC, 660 Mobile Platform, 680 4G Mobile Platform, 685 4G Mobile Platform SM6225-AD, 690 5G Mobile Platform, 695 5G Mobile Platform, 750G 5G Mobile Platform, 765 5G Mobile Platform SM7250-AA, 765G 5G Mobile Platform SM7250-AB, 768G 5G Mobile Platform SM7250-AC, 778G+ 5G Mobile Platform SM7325-AE, 778G 5G Mobile Platform, 780G 5G Mobile Platform, 782G Mobile Platform SM7325-AF, 865 5G Mobile Platform, 865+ 5G Mobile Platform SM8250-AB, 870 5G Mobile Platform SM8250-AC, 888 5G Mobile Platform, 888+ 5G Mobile Platform SM8350-AC, AR8035, Auto 5G Modem-RF, CSRA6620, CSRA6640, FastConnect 6200, FastConnect 6700, FastConnect 6800, FastConnect 6900, FastConnect 7800, Flight RB5 5G Platform, QAM8255P, QAM8295P, QAM8650P, QAM8775P, QCA6391, QCA6426, QCA6436, QCA6574, QCA6574A, QCA6574AU, QCA6595, QCA6595AU, QCA6696, QCA6698AQ, QCA6797AQ, QCA8081, QCA8337, QCM4325, QCM6490, QCM8550, QCN6024, QCN9011, QCN9012, QCN9024, QCS410, QCS610, QCS6490, QCS7230, QCS8250, QCS8550, QRB5165M, QRB5165N, Qualcomm 215 Mobile Platform, Qualcomm Video Collaboration VC1 Platform, Qualcomm Video Collaboration VC3 Platform, Qualcomm Video Collaboration VC5 Platform, Robotics RB5 Platform, SA4150P, SA4155P, SA6145P, SA6150P, SA6155P, SA8145P, SA8150P, SA8155P, SA8195P, SA8255P, SA8295P, SD660, SD865 5G, SD888, SG4150P, SG8275P, SM7250P, SM7315, SM7325P, SM8550P, Smart Audio 400 Platform, SW5100, SW5100P, SXR2130, W5+ Gen 1 Wearable Platform, WCD9326, WCD9335 and WCD9341 (Groupware Software). It has been classified as critical. Affected is some unknown processing of the component VK Synchronization. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Memory corruption while running VK synchronization with KASAN enabled.

The weakness was released 01/02/2024. The advisory is available at qualcomm.com. This vulnerability is traded as CVE-2023-33094 since 05/17/2023. The technical details are unknown and an exploit is not available.

Upgrading eliminates this vulnerability.

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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: 8.0
VulDB Meta Temp Score: 7.9

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

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: Memory corruption
CWE: CWE-119
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/17/2023 🔍
01/02/2024 +230 days 🔍
01/02/2024 +0 days 🔍
08/07/2025 +583 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: qualcomm.com
Status: Confirmed

CVE: CVE-2023-33094 (🔍)
GCVE (CVE): GCVE-0-2023-33094
GCVE (VulDB): GCVE-100-249486

Entryinfo

Created: 01/02/2024 10:53
Updated: 08/07/2025 16:58
Changes: 01/02/2024 10:53 (48), 01/22/2024 16:06 (10), 08/07/2025 16:58 (17)
Complete: 🔍
Cache ID: 216::103

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