CVE-2025-21434 — Buffer Over-read in WLAN Host

Description (CNA)

Transient DOS may occur while parsing EHT operation IE or EHT capability IE.

Affected (CNA)

Vendor / product	Versions
Qualcomm, Inc. / Snapdragon	affected AR8035; affected FastConnect 6700; affected FastConnect 6900; affected FastConnect 7800; affected QAM8255P; affected QAM8295P; affected QAM8620P; affected QAM8650P; affected QAM8775P; affected QAMSRV1H; affected QAMSRV1M; affected QCA6391; 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 QCA6777AQ; affected QCA6787AQ; affected QCA6797AQ; affected QCA8081; affected QCA8337; affected QCC2073; affected QCC2076; affected QCC710; affected QCM5430; affected QCM6490; affected QCM8550; affected QCN6224; affected QCN6274; affected QCN9011; affected QCN9012; affected QCN9274; affected QCS5430; affected QCS615; affected QCS6490; affected QCS7230; affected QCS8250; affected QCS8300; affected QCS8550; affected QCS9100; affected QFW7114; affected QFW7124; affected QMP1000; affected Qualcomm Video Collaboration VC3 Platform; affected Qualcomm Video Collaboration VC5 Platform; affected SA6155P; affected SA7255P; affected SA7775P; affected SA8155P; affected SA8195P; affected SA8255P; affected SA8295P; affected SA8530P; affected SA8540P; affected SA8620P; affected SA8650P; affected SA8770P; affected SA8775P; affected SA9000P; affected SG8275P; affected SM6650; affected SM7635; affected SM7675; affected SM7675P; affected SM8550P; affected SM8635; affected SM8635P; affected SM8650Q; affected SM8735; affected SM8750; affected SM8750P; affected Snapdragon 8 Gen 2 Mobile Platform; affected Snapdragon 8 Gen 3 Mobile Platform; affected Snapdragon 8+ Gen 2 Mobile Platform; affected Snapdragon AR1 Gen 1 Platform; affected Snapdragon AR1 Gen 1 Platform "Luna1"; affected Snapdragon AR2 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 SRV1H; affected SRV1L; affected SRV1M; affected SSG2115P; affected SSG2125P; affected SXR1230P; affected SXR2230P; affected SXR2250P; affected SXR2330P; affected Vision Intelligence 400 Platform; affected WCD9335; affected WCD9340; affected WCD9341; affected WCD9370; affected WCD9375; affected WCD9378; affected WCD9380; affected WCD9385; affected WCD9390; affected WCD9395; affected WCN3990; affected WCN6650; affected WCN6755; affected WCN7750; affected WCN7860; affected WCN7861; affected WCN7880; affected WCN7881; affected WSA8830; affected WSA8832; affected WSA8835; affected WSA8840; affected WSA8845; affected WSA8845H

Vendor / product

Versions

Qualcomm, Inc. / Snapdragon

affected AR8035; affected FastConnect 6700; affected FastConnect 6900; affected FastConnect 7800; affected QAM8255P; affected QAM8295P; affected QAM8620P; affected QAM8650P; affected QAM8775P; affected QAMSRV1H; affected QAMSRV1M; affected QCA6391; 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 QCA6777AQ; affected QCA6787AQ; affected QCA6797AQ; affected QCA8081; affected QCA8337; affected QCC2073; affected QCC2076; affected QCC710; affected QCM5430; affected QCM6490; affected QCM8550; affected QCN6224; affected QCN6274; affected QCN9011; affected QCN9012; affected QCN9274; affected QCS5430; affected QCS615; affected QCS6490; affected QCS7230; affected QCS8250; affected QCS8300; affected QCS8550; affected QCS9100; affected QFW7114; affected QFW7124; affected QMP1000; affected Qualcomm Video Collaboration VC3 Platform; affected Qualcomm Video Collaboration VC5 Platform; affected SA6155P; affected SA7255P; affected SA7775P; affected SA8155P; affected SA8195P; affected SA8255P; affected SA8295P; affected SA8530P; affected SA8540P; affected SA8620P; affected SA8650P; affected SA8770P; affected SA8775P; affected SA9000P; affected SG8275P; affected SM6650; affected SM7635; affected SM7675; affected SM7675P; affected SM8550P; affected SM8635; affected SM8635P; affected SM8650Q; affected SM8735; affected SM8750; affected SM8750P; affected Snapdragon 8 Gen 2 Mobile Platform; affected Snapdragon 8 Gen 3 Mobile Platform; affected Snapdragon 8+ Gen 2 Mobile Platform; affected Snapdragon AR1 Gen 1 Platform; affected Snapdragon AR1 Gen 1 Platform "Luna1"; affected Snapdragon AR2 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 SRV1H; affected SRV1L; affected SRV1M; affected SSG2115P; affected SSG2125P; affected SXR1230P; affected SXR2230P; affected SXR2250P; affected SXR2330P; affected Vision Intelligence 400 Platform; affected WCD9335; affected WCD9340; affected WCD9341; affected WCD9370; affected WCD9375; affected WCD9378; affected WCD9380; affected WCD9385; affected WCD9390; affected WCD9395; affected WCN3990; affected WCN6650; affected WCN6755; affected WCN7750; affected WCN7860; affected WCN7861; affected WCN7880; affected WCN7881; affected WSA8830; affected WSA8832; affected WSA8835; affected WSA8840; affected WSA8845; affected WSA8845H

CWE

CWE-126

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2025-bulletin.html

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.