Qualcomm WSA8835 Automotive Android OS 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 labeled as critical has been found in Qualcomm QAM8295P, QCA6174A, QCA6390, QCA6391, QCA6426, QCA6436, QCA6574AU, QCA6595AU, QCA6696, QCA9377, QCC5100, QCN9011, QCN9012, QRB5165, QRB5165M, QRB5165N, SA6145P, SA6150P, SA6155P, SA8145P, SA8150P, SA8155P, SA8195P, SA8295P, SD 8 Gen1 5G, SD660, SD865 5G, SD870, SD888 5G, SDX12, SDX55M, SDXR2 5G, SW5100, SW5100P, WCD9335, WCD9341, WCD9380, WCD9385, WCN3980, WCN3988, WCN3990, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830 and WSA8835. The affected element is an unknown function of the component Automotive Android OS. Executing a manipulation can lead to memory corruption. This vulnerability is handled as CVE-2022-33300. It is possible to launch the attack on the local host. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in Qualcomm QAM8295P, QCA6174A, QCA6390, QCA6391, QCA6426, QCA6436, QCA6574AU, QCA6595AU, QCA6696, QCA9377, QCC5100, QCN9011, QCN9012, QRB5165, QRB5165M, QRB5165N, SA6145P, SA6150P, SA6155P, SA8145P, SA8150P, SA8155P, SA8195P, SA8295P, SD 8 Gen1 5G, SD660, SD865 5G, SD870, SD888 5G, SDX12, SDX55M, SDXR2 5G, SW5100, SW5100P, WCD9335, WCD9341, WCD9380, WCD9385, WCN3980, WCN3988, WCN3990, WCN6850, WCN6851, WCN6855, WCN6856, WCN7850, WCN7851, WSA8810, WSA8815, WSA8830 and WSA8835 and classified as critical. This vulnerability affects an unknown part of the component Automotive Android OS. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Memory corruption in Automotive Android OS due to improper input validation.

The weakness was released 01/09/2023. The advisory is shared for download at qualcomm.com. This vulnerability was named CVE-2022-33300 since 06/14/2022. There are neither technical details nor an exploit publicly 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

06/14/2022 🔍
01/09/2023 +209 days 🔍
01/09/2023 +0 days 🔍
04/09/2025 +821 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: qualcomm.com
Status: Confirmed

CVE: CVE-2022-33300 (🔍)
GCVE (CVE): GCVE-0-2022-33300
GCVE (VulDB): GCVE-100-217696

Entryinfo

Created: 01/09/2023 14:50
Updated: 04/09/2025 17:55
Changes: 01/09/2023 14:50 (48), 01/30/2023 14:14 (10), 04/09/2025 17:55 (16)
Complete: 🔍
Cache ID: 216::103

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