CVE-2026-24077
Integer Underflow (Wrap or Wraparound) in WLAN Host
CVSS Score
6.5
EPSS Score
0.0%
EPSS Percentile
0th
Information Disclosure when processing wireless network channel switch information with improperly formatted length fields.
| CWE | CWE-191 |
| Vendor | qualcomm, inc. |
| Product | snapdragon |
| Published | Aug 4, 2026 |
| Last Updated | Aug 4, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
Qualcomm, Inc. / Snapdragon
AQT1000 AR8035 CSRA6620 CSRA6640 FastConnect 6200 FastConnect 6700 FastConnect 6800 FastConnect 6900 FastConnect 7800 Flight RB5 5G Platform FWA Gen 3 Ultra Platform 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 Qualcomm Video Collaboration VC3 Platform Qualcomm Video Collaboration VC5 Platform Robotics RB2 Platform Robotics RB5 Platform SA6155P SA8155 SA8155P SA8195P SD 8 Gen1 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 "Poipu Lite" Snapdragon 8c Compute Platform (SC8180XP-AD) "Poipu Lite" Snapdragon 8cx Compute Platform Snapdragon 8cx Compute Platform "Poipu Pro" Snapdragon 8cx Gen 2 5G Compute Platform Snapdragon 8cx Gen 2 5G Compute Platform "Poipu Pro" Snapdragon 8cx Gen 3 Compute Platform Snapdragon W5+ Gen 1 Wearable Platform Snapdragon X53 5G Modem-RF System Snapdragon X55 5G Modem-RF System Snapdragon X72 5G Modem-RF System Snapdragon X75 5G Modem-RF System Snapdragon XR2 5G Platform Snapdragon XR2+ Gen 1 Platform SW5100 SW5100P WCD9335 WCD9340 WCD9341 WCD9370 WCD9375 WCD9378 WCD9380 WCD9385 WCD9390 WCD9395 WCN3910 WCN3950 WCN3980 WCN3988 WCN6650 WCN6755 WCN7860 WCN7861 WCN7880 WCN7881 WSA8810 WSA8815 WSA8830 WSA8832 WSA8835 WSA8840 WSA8845 WSA8845H