Qualcomm SD730 Modem denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Qualcomm 315 5G IoT Modem, 9205 LTE Modem, 9206 LTE Modem, 9207 LTE Modem, APQ8017, APQ8037, AQT1000, AR6003, AR8035, C-V2X 9150, CSRA6620, CSRA6640, CSRB31024, FastConnect 6200, FastConnect 6700, FastConnect 6800, FastConnect 6900, FastConnect 7800, MDM8207, MDM8215, MDM8215M, MDM8615M, MDM9215, MDM9230, MDM9250, MDM9310, MDM9330, MDM9615, MDM9615M, MDM9628, MDM9630, MDM9640, MDM9650, MSM8108, MSM8209, MSM8608, MSM8909W, MSM8996AU, QCA4004, QCA6174, QCA6174A, QCA6310, QCA6320, QCA6335, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584, QCA6584AU, QCA6595AU, QCA6696, QCA6698AQ, QCA8081, QCA8337, QCA9367, QCA9377, QCM2290, QCM4290, QCM4325, QCM4490, QCM6125, QCM6490, QCN6024, QCN9024, QCS2290, QCS410, QCS4290, QCS4490, QCS610, QCS6125, QCS6490, QCS8550, QTS110, Qualcomm 205 Mobile Platform, Qualcomm 215 Mobile Platform, Robotics RB3 Platform, SC8180X+SDX55, SD 455, SD 675, SD460, SD626, SD660, SD662, SD670, SD675 and SD730. This issue affects some unknown processing of the component Modem. The manipulation results in denial of service. This vulnerability is cataloged as CVE-2022-40521. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Qualcomm 315 5G IoT Modem, 9205 LTE Modem, 9206 LTE Modem, 9207 LTE Modem, APQ8017, APQ8037, AQT1000, AR6003, AR8035, C-V2X 9150, CSRA6620, CSRA6640, CSRB31024, FastConnect 6200, FastConnect 6700, FastConnect 6800, FastConnect 6900, FastConnect 7800, MDM8207, MDM8215, MDM8215M, MDM8615M, MDM9215, MDM9230, MDM9250, MDM9310, MDM9330, MDM9615, MDM9615M, MDM9628, MDM9630, MDM9640, MDM9650, MSM8108, MSM8209, MSM8608, MSM8909W, MSM8996AU, QCA4004, QCA6174, QCA6174A, QCA6310, QCA6320, QCA6335, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584, QCA6584AU, QCA6595AU, QCA6696, QCA6698AQ, QCA8081, QCA8337, QCA9367, QCA9377, QCM2290, QCM4290, QCM4325, QCM4490, QCM6125, QCM6490, QCN6024, QCN9024, QCS2290, QCS410, QCS4290, QCS4490, QCS610, QCS6125, QCS6490, QCS8550, QTS110, Qualcomm 205 Mobile Platform, Qualcomm 215 Mobile Platform, Robotics RB3 Platform, SC8180X+SDX55, SD 455, SD 675, SD460, SD626, SD660, SD662, SD670, SD675 and SD730. It has been classified as critical. Affected is an unknown functionality of the component Modem. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. CVE summarizes:

Transient DOS due to improper authorization in Modem

The weakness was shared 06/06/2023. The advisory is shared for download at qualcomm.com. This vulnerability is traded as CVE-2022-40521 since 09/12/2022. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
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: Denial of service
CWE: CWE-404
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

09/12/2022 🔍
06/06/2023 +267 days 🔍
06/06/2023 +0 days 🔍
06/06/2023 +0 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: qualcomm.com
Status: Confirmed

CVE: CVE-2022-40521 (🔍)
GCVE (CVE): GCVE-0-2022-40521
GCVE (VulDB): GCVE-100-230784

Entryinfo

Created: 06/06/2023 11:54
Changes: 06/06/2023 11:54 (48)
Complete: 🔍
Cache ID: 216::103

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