PatchSiren cyber security CVE debrief

CVE-2026-24077 Qualcomm, Inc. CVE debrief

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-04T16:16:23.050Z and has not been modified since then. The NVD entry is currently Analyzed. This vulnerability, CVE-2026-24077, involves Information Disclosure when processing wireless network channel switch information with improperly formatted length fields. Affected products include various Qualcomm components such as AQT1000, AR8035, CSRA6620, CSRA6640, FastConnect 6200, WCD9395, WCN3910, WCN3950, WCN3980, WCN3988, WCN6650, WCN6755, WCN7860, WCN7861, WCN7880, WCN7881, WSA8810, WSA8815, WSA8830, WSA8832, WSA8835, WSA8840, WSA8845, WSA8845H, and others. Ensure systems and devices are updated with security patches from Qualcomm. Monitor network traffic for suspicious activity. Perform regular security audits and risk assessments to identify and mitigate potential vulnerabilities. Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance. Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.

Vendor: Qualcomm, Inc.
Product: Snapdragon
CVSS: MEDIUM 6.5
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-08-04
Original CVE updated: 2026-08-06
Advisory published: 2026-08-04
Advisory updated: 2026-08-06

Who should care

Users and administrators of affected Qualcomm products, network administrators, security teams, and IT professionals responsible for maintaining and securing network infrastructure and devices.

Technical summary

Information Disclosure when processing wireless network channel switch information with improperly formatted length fields. This vulnerability affects various Qualcomm products, including AQT1000, AR8035, CSRA6620, CSRA6640, FastConnect 6200, WCD9395, WCN3910, WCN3950, WCN3980, WCN3988, WCN6650, WCN6755, WCN7860, WCN7861, WCN7880, WCN7881, WSA8810, WSA8815, WSA8830, WSA8832, WSA8835, WSA8840, WSA8845, WSA8845H, and others.

Defensive priority

Qualcomm wireless network channel switch information processing vulnerability allows for information disclosure. Ensure systems and devices are updated with security patches from Qualcomm. Monitor network traffic for suspicious activity.

Recommended defensive actions

Apply security patches from Qualcomm
Monitor network traffic for suspicious activity
Ensure systems and devices are updated with security patches
Perform regular security audits and risk assessments

Evidence notes

Information Disclosure when processing wireless network channel switch information with improperly formatted length fields. Affected products include Qualcomm AQT1000, AR8035, CSRA6620, CSRA6640, FastConnect 6200, WCD9395, WCN3910, WCN3950, WCN3980, WCN3988, WCN6650, WCN6755, WCN7860, WCN7861, WCN7880, WCN7881, WSA8810, WSA8815, WSA8830, WSA8832, WSA8835, WSA8840, WSA8845, WSA8845H, FastConnect 6700, FastConnect 6800, FastConnect 6900, FastConnect 7800, Flight RB5 5G Platform, FWA Gen 3 Ultra, G1 Gen 1, G2 Gen 1, Milos, Netrani, Orne, Palawan25, QCA6391, QCA6420, QCA6430, QCA6574, QCA6574A, QCA6574AU, QCA6595AU, QCA6696, QCA6777AQ, QCA6787AQ, QCA6797AQ, QCA8081, QCA8337, QCC710, QCM2290, QCM4325, QCM4490, QCM5430, QCM6490, QCN6224, QCN6274, QCN9011, QCN9012, QCS2290, QCS4290, QCS4490, QFW7114, QFW7124, QMP1000, QRB5165M, QRB5165N, Video Collaboration VC3 Platform, Video Collaboration VC5 Platform, Robotics RB2 Platform, Robotics RB5 Platform, SA6155P, SA8155, SA8155P, SA8195P, SD 8 Gen 1 5G, SD662, SD865 5G, SM6225P, SM6650P, SM7325P, SM7435, SM7635P, SM7675, SM7675P, SM8475P, SM8635, SM8635P, SM8650Q, SM8750P, Snapdragon 4 Gen 1 Mobile Platform, Snapdragon 4 Gen 2 Mobile Platform, Snapdragon 460 Mobile Platform, Snapdragon 480 5G Mobile Platform, Snapdragon 480+ 5G Mobile Platform, Snapdragon 6 Gen 1 Mobile Platform, Snapdragon 6 Gen 3 Mobile Platform, Snapdragon 6 Gen 4 Mobile Platform, Snapdragon 662 Mobile Platform, Snapdragon 680 4G Mobile Platform, Snapdragon 685 4G Mobile Platform, Snapdragon 690 5G Mobile Platform, Snapdragon 695 5G Mobile Platform, Snapdragon 7 Gen 1 Mobile Platform, Snapdragon 7+ Gen 2 Mobile Platform, Snapdragon 778G 5G Mobile Platform, Snapdragon 778G+ 5G Mobile Platform, Snapdragon 782G Mobile Platform, Snapdragon 7c+ Gen 3 Compute, Snapdragon 7s Gen 3 Mobile Platform, Snapdragon 8 Elite, Snapdragon 8 Gen 1 Mobile Platform, Snapdragon 8 Gen 3 Mobile Platform, Snapdragon 8+ Gen 1 Mobile Platform, Snapdragon 865 5G Mobile Platform, Snapdragon 865+ 5G Mobile Platform, Snapdragon 870 5G Mobile Platform, Snapdragon 888 5G Mobile Platform, Snapdragon 888+ 5G Mobile Platform, Snapdragon 8c Compute Platform, Snapdragon 8c Compute Platform (

Official resources

CVE-2026-24077 CVE record
CVE.org
CVE-2026-24077 NVD detail
NVD
Source item URL
nvd_modified
Mitigation or vendor reference
[email protected] - Patch, Vendor Advisory

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-04T16:16:23.050Z and has not been modified since then. The NVD entry is currently Analyzed.