CVE-2026-25302 — Improper Verification of Cryptographic Signature in Boot

Description (CNA)

Cryptographic Issue when processing non-ELF partitions, authentication and signature checks are bypassed, allowing unsigned or corrupted images to be mounted and processed.

Affected (CNA)

Vendor / product	Versions
Qualcomm, Inc. / Snapdragon	affected 5G Fixed Wireless Access Platform; affected AR8035; affected Cologne; affected CQ7790; affected CQ8725S; affected CQ8750M; affected CSRA6620; affected CSRA6640; 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 G1 Gen 1; affected G2 Gen 1; affected G3x Gen 2; affected IPQ9048; affected IPQ9570; affected IPQ9574; affected IQ10 Series; affected IQ6 Series Platform; affected IQ8 Series Platform; affected IQ9 Series Platform; affected IQX5121; affected Kalpeni; affected Kobuk; affected LeMans_AU_LGIT; affected LeMansAU; affected Marina; affected MBM415; affected MBM715; affected Milos; affected Monaco_IOT; affected NPro A8 Elite Platform; affected Orne; affected Palawan25; affected Pandeiro; affected Q-2390; affected Q-4390; affected QAM8255P; affected QAM8295P; affected QAM8620P; affected QAMSRV1H; affected QAMSRV1M; affected QCA0000; affected QCA6174A; affected QCA6391; affected QCA6421; affected QCA6426; affected QCA6431; affected QCA6436; affected QCA6564AU; affected QCA6574A; affected QCA6574AU; affected QCA6584AU; affected QCA6595; affected QCA6595AU; affected QCA6678AQ; affected QCA6688AQ; affected QCA6696; affected QCA6698AQ; affected QCA6698AU; affected QCA6797AQ; affected QCA8075; affected QCA8080; affected QCA8081; affected QCA8082; affected QCA8084; affected QCA8085; affected QCA8101; affected QCA8102; affected QCA8111; affected QCA8112; affected QCA8337; affected QCA8384; affected QCA8385; affected QCA8386; affected QCA8695AU; affected QCC2070; affected QCC6705; affected QCC710; affected QCF8001; affected QCM2290; affected QCM4290; affected QCM4325; affected QCM5430; affected QCM6490; affected QCM6650; affected QCM8550; affected QCM8838; affected QCN5124; affected QCN5224; affected QCN6024; affected QCN6224; affected QCN6274; affected QCN7606; affected QCN9011; affected QCN9012; affected QCN9024; affected QCN9274; affected QCS2290; affected QCS4290; affected QCS8550; affected QDU1000; affected QDU1110; affected QDU1210; affected QDX1010; affected QDX1011; affected QEP8111; affected QFW7114; affected QFW7124; affected QFW7224; affected QLN1083BD; affected QLN1086BD; affected QMP1000; affected QMX82L; affected QMX85L; affected QPA1083BD; affected QPA1086BD; affected QRB5165N; affected QRU1032; affected QSM8250; affected QSM8350; affected Qualcomm Dragonwing IQ-X; affected Qualcomm Dragonwing Q-6690; affected Qualcomm Dragonwing Q-7790; affected Qualcomm Dragonwing Q-8845; affected Qualcomm Dragonwing QCM4490; affected Qualcomm Dragonwing QRB5165; affected Qualcomm Dragonwing QRU100 Platform; affected Qualcomm Dragonwing X100 Accelerator Card; affected Qualcomm Video Collaboration VC3 Platform; affected Qualcomm Video Collaboration VC5 Platform; affected QXM1083; affected QXM1086; affected QXM1093; affected QXM1094; affected QXM1095; affected QXM1096; affected Robotics RB2 Platform; affected Robotics RB5 Platform; affected SA510M; affected SA7255P; affected SA7775P; affected SA8255P; affected SA8295P; affected SA8530P; affected SA8540P; affected SA8620P; affected SA8770P; affected SA9000P; affected SAR1165P; affected SAR2130P; affected SC8380XP; affected SD 8 Gen1 5G; affected SD460; affected SD662; affected SD865 5G; affected SD888; affected SDR753; affected SDX61; affected SDX71M; affected SDX81; affected SM4125; affected SM6225P; affected SM6370; affected SM6650P; affected SM7250P; affected SM7315; affected SM7325P; affected SM7635P; affected SM7675; affected SM7675P; affected SM8550P; affected SM8635; affected SM8635P; affected SM8650Q; affected SM8750P; affected Smart Audio 400 Platform; affected Snapdragon 4 Gen 1 Mobile Platform; affected Snapdragon 4 Gen 2 Mobile Platform; affected Snapdragon 460 Mobile Platform; affected Snapdragon 480 5G Mobile Platform; affected Snapdragon 480+ 5G Mobile Platform; affected Snapdragon 6 Gen 4 Mobile Platform; affected Snapdragon 662 Mobile Platform; affected Snapdragon 680 4G Mobile Platform; affected Snapdragon 685 4G Mobile Platform; affected Snapdragon 690 5G Mobile Platform; affected Snapdragon 695 5G Mobile Platform; affected Snapdragon 7 Gen 4 Mobile Platform; affected Snapdragon 750G 5G Mobile Platform; affected Snapdragon 765 5G Mobile Platform; affected Snapdragon 765G 5G Mobile Platform; affected Snapdragon 768G 5G Mobile Platform; affected Snapdragon 778G 5G Mobile Platform; affected Snapdragon 778G+ 5G Mobile Platform; affected Snapdragon 780G 5G Mobile Platform; affected Snapdragon 782G Mobile Platform; affected Snapdragon 7c+ Gen 3 Compute; 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 1 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 888 5G Mobile Platform; affected Snapdragon 888+ 5G Mobile Platform; affected Snapdragon 8cx Gen 3 Compute Platform; affected Snapdragon AR1 Gen 1 Platform; affected Snapdragon AR1+ Gen 1 Platform; affected Snapdragon Auto 5G Modem-RF Gen 2; affected Snapdragon C Platform; affected Snapdragon Ride Elite; affected Snapdragon W5+ Gen 1 Wearable Platform; affected Snapdragon X2 Elite; affected Snapdragon X32 5G Modem-RF System; affected Snapdragon X35 5G Modem-RF System; affected Snapdragon X53 5G Modem-RF System; affected Snapdragon X55 5G Modem-RF System; affected Snapdragon X62 5G Modem-RF System; affected Snapdragon X65 5G Modem-RF System; affected Snapdragon X70 Modem-RF System; affected Snapdragon X72 5G Modem-RF System; affected Snapdragon X75 5G Modem-RF System; affected Snapdragon X80 5G Modem-RF System; affected Snapdragon XR2 5G Platform; affected Snapdragon XR2+ Gen 1 Platform; affected Snapdragon Cockpit Elite; affected Snapdragon Reality Elite Platform; affected Snapdragon Wear Elite platform; affected SRV1H; affected SRV1L; affected SRV1M; affected SSG2115P; affected SSG2125P; affected SW5100; affected SW5100P; affected SW-only; affected SXR1230P; affected SXR2130; affected SXR2230P; affected SXR2250P; affected TalynPlus; affected Themisto; affected Trestles; affected WCD9335; affected WCD9340; affected WCD9370; affected WCD9375; affected WCD9378; affected WCD9378C; affected WCD9380; affected WCD9385; affected WCD9390; affected WCD9395; affected WCN3910; affected WCN3950; affected WCN3980; 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 XRV7209; affected XRV9209

Vendor / product

Versions

Qualcomm, Inc. / Snapdragon

affected 5G Fixed Wireless Access Platform; affected AR8035; affected Cologne; affected CQ7790; affected CQ8725S; affected CQ8750M; affected CSRA6620; affected CSRA6640; 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 G1 Gen 1; affected G2 Gen 1; affected G3x Gen 2; affected IPQ9048; affected IPQ9570; affected IPQ9574; affected IQ10 Series; affected IQ6 Series Platform; affected IQ8 Series Platform; affected IQ9 Series Platform; affected IQX5121; affected Kalpeni; affected Kobuk; affected LeMans_AU_LGIT; affected LeMansAU; affected Marina; affected MBM415; affected MBM715; affected Milos; affected Monaco_IOT; affected NPro A8 Elite Platform; affected Orne; affected Palawan25; affected Pandeiro; affected Q-2390; affected Q-4390; affected QAM8255P; affected QAM8295P; affected QAM8620P; affected QAMSRV1H; affected QAMSRV1M; affected QCA0000; affected QCA6174A; affected QCA6391; affected QCA6421; affected QCA6426; affected QCA6431; affected QCA6436; affected QCA6564AU; affected QCA6574A; affected QCA6574AU; affected QCA6584AU; affected QCA6595; affected QCA6595AU; affected QCA6678AQ; affected QCA6688AQ; affected QCA6696; affected QCA6698AQ; affected QCA6698AU; affected QCA6797AQ; affected QCA8075; affected QCA8080; affected QCA8081; affected QCA8082; affected QCA8084; affected QCA8085; affected QCA8101; affected QCA8102; affected QCA8111; affected QCA8112; affected QCA8337; affected QCA8384; affected QCA8385; affected QCA8386; affected QCA8695AU; affected QCC2070; affected QCC6705; affected QCC710; affected QCF8001; affected QCM2290; affected QCM4290; affected QCM4325; affected QCM5430; affected QCM6490; affected QCM6650; affected QCM8550; affected QCM8838; affected QCN5124; affected QCN5224; affected QCN6024; affected QCN6224; affected QCN6274; affected QCN7606; affected QCN9011; affected QCN9012; affected QCN9024; affected QCN9274; affected QCS2290; affected QCS4290; affected QCS8550; affected QDU1000; affected QDU1110; affected QDU1210; affected QDX1010; affected QDX1011; affected QEP8111; affected QFW7114; affected QFW7124; affected QFW7224; affected QLN1083BD; affected QLN1086BD; affected QMP1000; affected QMX82L; affected QMX85L; affected QPA1083BD; affected QPA1086BD; affected QRB5165N; affected QRU1032; affected QSM8250; affected QSM8350; affected Qualcomm Dragonwing IQ-X; affected Qualcomm Dragonwing Q-6690; affected Qualcomm Dragonwing Q-7790; affected Qualcomm Dragonwing Q-8845; affected Qualcomm Dragonwing QCM4490; affected Qualcomm Dragonwing QRB5165; affected Qualcomm Dragonwing QRU100 Platform; affected Qualcomm Dragonwing X100 Accelerator Card; affected Qualcomm Video Collaboration VC3 Platform; affected Qualcomm Video Collaboration VC5 Platform; affected QXM1083; affected QXM1086; affected QXM1093; affected QXM1094; affected QXM1095; affected QXM1096; affected Robotics RB2 Platform; affected Robotics RB5 Platform; affected SA510M; affected SA7255P; affected SA7775P; affected SA8255P; affected SA8295P; affected SA8530P; affected SA8540P; affected SA8620P; affected SA8770P; affected SA9000P; affected SAR1165P; affected SAR2130P; affected SC8380XP; affected SD 8 Gen1 5G; affected SD460; affected SD662; affected SD865 5G; affected SD888; affected SDR753; affected SDX61; affected SDX71M; affected SDX81; affected SM4125; affected SM6225P; affected SM6370; affected SM6650P; affected SM7250P; affected SM7315; affected SM7325P; affected SM7635P; affected SM7675; affected SM7675P; affected SM8550P; affected SM8635; affected SM8635P; affected SM8650Q; affected SM8750P; affected Smart Audio 400 Platform; affected Snapdragon 4 Gen 1 Mobile Platform; affected Snapdragon 4 Gen 2 Mobile Platform; affected Snapdragon 460 Mobile Platform; affected Snapdragon 480 5G Mobile Platform; affected Snapdragon 480+ 5G Mobile Platform; affected Snapdragon 6 Gen 4 Mobile Platform; affected Snapdragon 662 Mobile Platform; affected Snapdragon 680 4G Mobile Platform; affected Snapdragon 685 4G Mobile Platform; affected Snapdragon 690 5G Mobile Platform; affected Snapdragon 695 5G Mobile Platform; affected Snapdragon 7 Gen 4 Mobile Platform; affected Snapdragon 750G 5G Mobile Platform; affected Snapdragon 765 5G Mobile Platform; affected Snapdragon 765G 5G Mobile Platform; affected Snapdragon 768G 5G Mobile Platform; affected Snapdragon 778G 5G Mobile Platform; affected Snapdragon 778G+ 5G Mobile Platform; affected Snapdragon 780G 5G Mobile Platform; affected Snapdragon 782G Mobile Platform; affected Snapdragon 7c+ Gen 3 Compute; 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 1 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 888 5G Mobile Platform; affected Snapdragon 888+ 5G Mobile Platform; affected Snapdragon 8cx Gen 3 Compute Platform; affected Snapdragon AR1 Gen 1 Platform; affected Snapdragon AR1+ Gen 1 Platform; affected Snapdragon Auto 5G Modem-RF Gen 2; affected Snapdragon C Platform; affected Snapdragon Ride Elite; affected Snapdragon W5+ Gen 1 Wearable Platform; affected Snapdragon X2 Elite; affected Snapdragon X32 5G Modem-RF System; affected Snapdragon X35 5G Modem-RF System; affected Snapdragon X53 5G Modem-RF System; affected Snapdragon X55 5G Modem-RF System; affected Snapdragon X62 5G Modem-RF System; affected Snapdragon X65 5G Modem-RF System; affected Snapdragon X70 Modem-RF System; affected Snapdragon X72 5G Modem-RF System; affected Snapdragon X75 5G Modem-RF System; affected Snapdragon X80 5G Modem-RF System; affected Snapdragon XR2 5G Platform; affected Snapdragon XR2+ Gen 1 Platform; affected Snapdragon Cockpit Elite; affected Snapdragon Reality Elite Platform; affected Snapdragon Wear Elite platform; affected SRV1H; affected SRV1L; affected SRV1M; affected SSG2115P; affected SSG2125P; affected SW5100; affected SW5100P; affected SW-only; affected SXR1230P; affected SXR2130; affected SXR2230P; affected SXR2250P; affected TalynPlus; affected Themisto; affected Trestles; affected WCD9335; affected WCD9340; affected WCD9370; affected WCD9375; affected WCD9378; affected WCD9378C; affected WCD9380; affected WCD9385; affected WCD9390; affected WCD9395; affected WCN3910; affected WCN3950; affected WCN3980; 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 XRV7209; affected XRV9209

CWE

CWE-347

References

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

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.