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CVE-2022-33305

HIGH
Published 2023-05-02T05:08:47.586Z
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CVSS Score

V3.1
7.5
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.296
Higher than 29.6% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Description

Transient DOS due to NULL pointer dereference in Modem while sending invalid messages in DCCH.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Qualcomm, Inc.

Snapdragon

Affected Versions:

315 5G IoT Modem AR8035 CSRA6620 CSRA6640 FastConnect 6200 FastConnect 6700 FastConnect 6800 FastConnect 6900 FastConnect 7800 QCA6391 QCA6574A QCA6595AU QCA6696 QCA8081 QCA8337 QCM2290 QCM4290 QCM4325 QCM6490 QCN6024 QCN9024 QCS2290 QCS4290 QCS6490 SD888 SDX55 SDX57M SG4150P SM7250P SM7315 SM7325P Smart Audio 400 Platform Snapdragon 4 Gen 1 Mobile Platform Snapdragon 460 Mobile Platform Snapdragon 480 5G Mobile Platform Snapdragon 480+ 5G Mobile Platform (SM4350-AC) Snapdragon 662 Mobile Platform Snapdragon 680 4G Mobile Platform Snapdragon 685 4G Mobile Platform (SM6225-AD) Snapdragon 690 5G Mobile Platform Snapdragon 695 5G Mobile Platform Snapdragon 765 5G Mobile Platform (SM7250-AA) Snapdragon 765G 5G Mobile Platform (SM7250-AB) Snapdragon 768G 5G Mobile Platform (SM7250-AC) Snapdragon 778G 5G Mobile Platform Snapdragon 778G+ 5G Mobile Platform (SM7325-AE) Snapdragon 780G 5G Mobile Platform Snapdragon 782G Mobile Platform (SM7325-AF) Snapdragon 7c+ Gen 3 Compute Snapdragon 8 Gen 1 Mobile Platform Snapdragon 8+ Gen 1 Mobile Platform Snapdragon 865 5G Mobile Platform Snapdragon 865+ 5G Mobile Platform (SM8250-AB) Snapdragon 870 5G Mobile Platform (SM8250-AC) Snapdragon 888 5G Mobile Platform Snapdragon 888+ 5G Mobile Platform (SM8350-AC) Snapdragon Auto 5G Modem-RF Snapdragon W5+ Gen 1 Wearable Platform Snapdragon X55 5G Modem-RF System Snapdragon X65 5G Modem-RF System Snapdragon X70 Modem-RF System SW5100 SW5100P WCD9335 WCD9341 WCD9360 WCD9370 WCD9375 WCD9380 WCD9385 WCN3910 WCN3950 WCN3980 WCN3988 WCN6740 WSA8810 WSA8815 WSA8830 WSA8835

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-gwq3-cjp5-74m9

Advisory Details

Transient DOS due to NULL pointer dereference in Modem while sending invalid messages in DCCH.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-33305
WEB https://www.qualcomm.com/company/product-security/bulletins/may-2023-bulletin

Advisory provided by GitHub Security Advisory Database. Published: May 2, 2023, Modified: April 4, 2024

References

https://www.qualcomm.com/company/product-security/bulletins/may-2023-bulletin
Published: 2023-05-02T05:08:47.586Z
Last Modified: 2024-08-03T08:01:20.537Z
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