CVE-2026-25289 — Stack-based Buffer Overflow in WLAN Firmware

Description (CNA)

Memory Corruption when processing Device Capability Extended attributes in certain NAN Service Discovery Frames with invalid length values.

Affected (CNA)

Vendor / product	Versions
Qualcomm, Inc. / Snapdragon	affected AR8035; affected Cologne; affected CQ7790; affected CQ8725S; affected CQ8750M; affected FastConnect 6200; affected FastConnect 6700; affected FastConnect 6800; affected FastConnect 6900; affected FastConnect 7800; affected FWA Gen 3 Ultra Platform; affected FWA Gen 5 Elite Platform; affected G2 Gen 1; affected Immersive Home 3210 Platform; affected Immersive Home 326 Platform; affected IPQ5300; affected IPQ5302; affected IPQ5312; affected IPQ5332; affected IPQ9554; affected IPQ9570; affected IPQ9574; affected IQ10 Series; affected IQX5121; affected IQX7181; affected Kobuk; affected LeMans_AU_LGIT; affected LeMansAU; affected Milos; affected Milos_IOT; affected Networking Pro 1210 Platform; affected Networking Pro 1610 Platform; affected Networking Pro 610 Platform; affected Networking Pro 810 Platform; affected Orne; affected Palawan25; affected Pandeiro; affected QAM8255P; affected QAM8397P; affected QAM8797P; affected QAMSRV1H; affected QAMSRV1M; affected QCA0000; affected QCA6391; affected QCA6426; affected QCA6436; affected QCA6554A; affected QCA6564AU; affected QCA6574; affected QCA6574A; affected QCA6574AU; affected QCA6584AU; affected QCA6595; affected QCA6595AU; affected QCA6678AQ; affected QCA6688AQ; affected QCA6696; affected QCA6698AQ; affected QCA6698AU; affected QCA6777AQ; affected QCA6787AQ; affected QCA6797AQ; affected QCA8075; affected QCA8081; affected QCA8337; affected QCA8386; affected QCA8695AU; affected QCC2073; affected QCC2076; affected QCC710; affected QCF8000; affected QCF8001; affected QCM8550; affected QCM8838; affected QCN5124; affected QCN6224; affected QCN6274; affected QCN6402; affected QCN6412; affected QCN6422; affected QCN6432; affected QCN9011; affected QCN9012; affected QCN9274; affected QCS6690; affected QCS8550; affected QFW7114; affected QFW7124; affected QLN1083BD; affected QLN1086BD; affected QMB715; affected QMP1000; affected QPA1083BD; affected QPA1086BD; affected QXM1083; affected QXM1086; affected QXM1093; affected QXM1094; affected QXM1095; affected QXM1096; affected SA7255P; affected SA7775P; affected SA8255P; affected SA8620P; affected SA8770P; affected SA9000P; affected SAR1165P; affected SAR2130P; affected SC8380XP; affected SD 8 Gen1 5G; affected SD865 5G; affected SDR753; affected SDX81; affected SM6650P; affected SM7635P; affected SM7675; affected SM7675P; affected SM8550P; affected SM8635; affected SM8635P; affected SM8650Q; affected SM8750P; affected Snapdragon 6 Gen 4 Mobile Platform; affected Snapdragon 7 Gen 4 Mobile Platform; affected Snapdragon 7s Gen 3 Mobile Platform; affected Snapdragon 8 Elite; affected Snapdragon 8 Elite Gen 5; affected Snapdragon 8 Gen 1 Mobile Platform; affected Snapdragon 8 Gen 2 Mobile Platform; affected Snapdragon 8 Gen 3 Mobile Platform; affected Snapdragon 8+ Gen 2 Mobile Platform; affected Snapdragon 865 5G Mobile Platform; affected Snapdragon 865+ 5G Mobile Platform; affected Snapdragon 870 5G Mobile Platform; affected Snapdragon AR1 Gen 1 Platform; affected Snapdragon AR1+ Gen 1 Platform; affected Snapdragon Auto 5G Modem-RF Gen 2; affected Snapdragon X72 5G Modem-RF System; affected Snapdragon X75 5G Modem-RF System; affected Snapdragon XR2 5G Platform; affected Snapdragon Wear Elite platform; affected SRV1H; affected SRV1M; affected SSG2115P; affected SSG2125P; affected SXR1230P; affected SXR2230P; affected SXR2250P; affected SXR2330P; affected SXR2350P; affected Themisto; affected WCD9340; affected WCD9370; affected WCD9375; affected WCD9378; affected WCD9378C; affected WCD9380; affected WCD9385; affected WCD9390; affected WCD9395; affected WCN3988; affected WCN6450; affected WCN6650; affected WCN6740; affected WCN6755; affected WCN7860; affected WCN7861; affected WCN7880; affected WCN7881; affected WSA8810; affected WSA8815; affected WSA8830; affected WSA8832; affected WSA8835; affected WSA8840; affected WSA8845; affected WSA8845H; affected X1E80100; affected X2000077; affected X2000086; affected X2000090; affected X2000092; affected X2000094; affected XG101002; affected XG101032; affected XG101039; affected XRV7209; affected XRV9209

Vendor / product

Versions

Qualcomm, Inc. / Snapdragon

affected AR8035; affected Cologne; affected CQ7790; affected CQ8725S; affected CQ8750M; affected FastConnect 6200; affected FastConnect 6700; affected FastConnect 6800; affected FastConnect 6900; affected FastConnect 7800; affected FWA Gen 3 Ultra Platform; affected FWA Gen 5 Elite Platform; affected G2 Gen 1; affected Immersive Home 3210 Platform; affected Immersive Home 326 Platform; affected IPQ5300; affected IPQ5302; affected IPQ5312; affected IPQ5332; affected IPQ9554; affected IPQ9570; affected IPQ9574; affected IQ10 Series; affected IQX5121; affected IQX7181; affected Kobuk; affected LeMans_AU_LGIT; affected LeMansAU; affected Milos; affected Milos_IOT; affected Networking Pro 1210 Platform; affected Networking Pro 1610 Platform; affected Networking Pro 610 Platform; affected Networking Pro 810 Platform; affected Orne; affected Palawan25; affected Pandeiro; affected QAM8255P; affected QAM8397P; affected QAM8797P; affected QAMSRV1H; affected QAMSRV1M; affected QCA0000; affected QCA6391; affected QCA6426; affected QCA6436; affected QCA6554A; affected QCA6564AU; affected QCA6574; affected QCA6574A; affected QCA6574AU; affected QCA6584AU; affected QCA6595; affected QCA6595AU; affected QCA6678AQ; affected QCA6688AQ; affected QCA6696; affected QCA6698AQ; affected QCA6698AU; affected QCA6777AQ; affected QCA6787AQ; affected QCA6797AQ; affected QCA8075; affected QCA8081; affected QCA8337; affected QCA8386; affected QCA8695AU; affected QCC2073; affected QCC2076; affected QCC710; affected QCF8000; affected QCF8001; affected QCM8550; affected QCM8838; affected QCN5124; affected QCN6224; affected QCN6274; affected QCN6402; affected QCN6412; affected QCN6422; affected QCN6432; affected QCN9011; affected QCN9012; affected QCN9274; affected QCS6690; affected QCS8550; affected QFW7114; affected QFW7124; affected QLN1083BD; affected QLN1086BD; affected QMB715; affected QMP1000; affected QPA1083BD; affected QPA1086BD; affected QXM1083; affected QXM1086; affected QXM1093; affected QXM1094; affected QXM1095; affected QXM1096; affected SA7255P; affected SA7775P; affected SA8255P; affected SA8620P; affected SA8770P; affected SA9000P; affected SAR1165P; affected SAR2130P; affected SC8380XP; affected SD 8 Gen1 5G; affected SD865 5G; affected SDR753; affected SDX81; affected SM6650P; affected SM7635P; affected SM7675; affected SM7675P; affected SM8550P; affected SM8635; affected SM8635P; affected SM8650Q; affected SM8750P; affected Snapdragon 6 Gen 4 Mobile Platform; affected Snapdragon 7 Gen 4 Mobile Platform; affected Snapdragon 7s Gen 3 Mobile Platform; affected Snapdragon 8 Elite; affected Snapdragon 8 Elite Gen 5; affected Snapdragon 8 Gen 1 Mobile Platform; affected Snapdragon 8 Gen 2 Mobile Platform; affected Snapdragon 8 Gen 3 Mobile Platform; affected Snapdragon 8+ Gen 2 Mobile Platform; affected Snapdragon 865 5G Mobile Platform; affected Snapdragon 865+ 5G Mobile Platform; affected Snapdragon 870 5G Mobile Platform; affected Snapdragon AR1 Gen 1 Platform; affected Snapdragon AR1+ Gen 1 Platform; affected Snapdragon Auto 5G Modem-RF Gen 2; affected Snapdragon X72 5G Modem-RF System; affected Snapdragon X75 5G Modem-RF System; affected Snapdragon XR2 5G Platform; affected Snapdragon Wear Elite platform; affected SRV1H; affected SRV1M; affected SSG2115P; affected SSG2125P; affected SXR1230P; affected SXR2230P; affected SXR2250P; affected SXR2330P; affected SXR2350P; affected Themisto; affected WCD9340; affected WCD9370; affected WCD9375; affected WCD9378; affected WCD9378C; affected WCD9380; affected WCD9385; affected WCD9390; affected WCD9395; affected WCN3988; affected WCN6450; affected WCN6650; affected WCN6740; affected WCN6755; affected WCN7860; affected WCN7861; affected WCN7880; affected WCN7881; affected WSA8810; affected WSA8815; affected WSA8830; affected WSA8832; affected WSA8835; affected WSA8840; affected WSA8845; affected WSA8845H; affected X1E80100; affected X2000077; affected X2000086; affected X2000090; affected X2000092; affected X2000094; affected XG101002; affected XG101032; affected XG101039; affected XRV7209; affected XRV9209

CWE

CWE-121

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/august-2026-bulletin.html

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.