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Vulnerability Change Records for CVE-2026-21384

Change History

CVE Modified by CISA-ADP 7/06/2026 5:16:54 PM

Action Type Old Value New Value
Added SSVC

                  
                
              
{"timestamp":"2026-07-06T20:55:45.833104Z","id":"CVE-2026-21384","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

New CVE Received from Qualcomm, Inc. 7/06/2026 5:16:54 PM

Action Type Old Value New Value
Added Description

                  
                
              
Memory Corruption when updating prepared commands with invalid port indices based on user space input exceeds supported read client limits.
Added CVSS V3.1

                  
                
              
AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
Added CWE

                  
                
              
CWE-787
Added Reference

                  
                
              
https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2026-bulletin.html
Added Affected

                  
                
              
[{"vendor":"Qualcomm, Inc.","product":"Snapdragon","defaultStatus":"unaffected","platforms":["Snapdragon Auto","Snapdragon Compute","Snapdragon Consumer IOT","Snapdragon Industrial IOT","Snapdragon Mobile"],"versions":[{"version":"FastConnect 6700","status":"affected"},{"version":"FastConnect 6900","status":"affected"},{"version":"FastConnect 7800","status":"affected"},{"version":"LeMans_AU_LGIT","status":"affected"},{"version":"LeMansAU","status":"affected"},{"version":"Netrani","status":"affected"},{"version":"Pandeiro","status":"affected"},{"version":"QAM8255P","status":"affected"},{"version":"QAMSRV1H","status":"affected"},{"version":"QAMSRV1M","status":"affected"},{"version":"QCA6595","status":"affected"},{"version":"QCA6595AU","status":"affected"},{"version":"QCA6678AQ","status":"affected"},{"version":"QCA6698AQ","status":"affected"},{"version":"QCA6698AU","status":"affected"},{"version":"QCA6797AQ","status":"affected"},{"version":"QCM4490","status":"affected"},{"version":"QCM5430","status":"affected"},{"version":"QCM6490","status":"affected"},{"version":"QCM8838","status":"affected"},{"version":"QCS4490","status":"affected"},{"version":"QCS8550","status":"affected"},{"version":"QLN1083BD","status":"affected"},{"version":"QLN1086BD","status":"affected"},{"version":"QPA1083BD","status":"affected"},{"version":"QPA1086BD","status":"affected"},{"version":"Qualcomm Video Collaboration VC3 Platform","status":"affected"},{"version":"QXM1093","status":"affected"},{"version":"QXM1094","status":"affected"},{"version":"QXM1095","status":"affected"},{"version":"QXM1096","status":"affected"},{"version":"SA7255P","status":"affected"},{"version":"SA7775P","status":"affected"},{"version":"SA8255P","status":"affected"},{"version":"SA8620P","status":"affected"},{"version":"SA8770P","status":"affected"},{"version":"SA9000P","status":"affected"},{"version":"SAR2130P","status":"affected"},{"version":"SC8380XP","status":"affected"},{"version":"SD 8 Gen1 5G","status":"affected"},{"version":"SD865 5G","status":"affected"},{"version":"SDR753","status":"affected"},{"version":"SM7435","status":"affected"},{"version":"Snapdragon 4 Gen 2 Mobile Platform","status":"affected"},{"version":"Snapdragon 460 Mobile Platform","status":"affected"},{"version":"Snapdragon 6 Gen 1 Mobile Platform","status":"affected"},{"version":"Snapdragon 6 Gen 3 Mobile Platform","status":"affected"},{"version":"Snapdragon 662 Mobile Platform","status":"affected"},{"version":"Snapdragon 7 Gen 1 Mobile Platform","status":"affected"},{"version":"Snapdragon 8 Elite","status":"affected"},{"version":"Snapdragon 8 Gen 1 Mobile Platform","status":"affected"},{"version":"Snapdragon AR1 Gen 1 Platform","status":"affected"},{"version":"Snapdragon XR2 5G Platform","status":"affected"},{"version":"Snapdragon XR2+ Gen 1 Platform","status":"affected"},{"version":"SRV1H","status":"affected"},{"version":"SRV1M","status":"affected"},{"version":"SXR2230P","status":"affected"},{"version":"SXR2330P","status":"affected"},{"version":"SXR2350P","status":"affected"},{"version":"WCD9370","status":"affected"},{"version":"WCD9375","status":"affected"},{"version":"WCD9380","status":"affected"},{"version":"WCD9385","status":"affected"},{"version":"WCN3950","status":"affected"},{"version":"WCN3988","status":"affected"},{"version":"WCN6755","status":"affected"},{"version":"WCN7860","status":"affected"},{"version":"WCN7861","status":"affected"},{"version":"WCN7881","status":"affected"},{"version":"WSA8810","status":"affected"},{"version":"WSA8815","status":"affected"},{"version":"WSA8830","status":"affected"},{"version":"WSA8832","status":"affected"},{"version":"WSA8835","status":"affected"},{"version":"WSA8840","status":"affected"},{"version":"WSA8845","status":"affected"},{"version":"WSA8845H","status":"affected"},{"version":"XRV7209","status":"affected"},{"version":"XRV9209","status":"affected"}]}]