CVE-2025-21482 — Cryptographic Issues in Core

Description (CNA)

Cryptographic issue while performing RSA PKCS padding decoding.

Affected (CNA)

Vendor / product	Versions
Qualcomm, Inc. / Snapdragon	affected 315 5G IoT Modem; affected 9205 LTE Modem; affected 9206 LTE Modem; affected 9207 LTE Modem; affected APQ8017; affected APQ8037; affected APQ8064AU; affected APQ8092; affected APQ8094; affected AQT1000; affected AR3012; affected AR7420; affected AR8031; affected AR8035; affected AR9380; affected C-V2X 9150; affected CSR8811; affected CSRA6620; affected CSRA6640; affected CSRB31024; affected FastConnect 6200; affected FastConnect 6700; affected FastConnect 6800; affected FastConnect 6900; affected FastConnect 7800; affected Flight RB5 5G Platform; affected FSM9900; affected FSM9905; affected FSM9910; affected FSM9915; affected FSM9916; affected FSM9950; affected FSM9955; affected Home Hub 100 Platform; affected Immersive Home 214 Platform; affected Immersive Home 216 Platform; affected Immersive Home 316 Platform; affected Immersive Home 318 Platform; affected Immersive Home 3210 Platform; affected Immersive Home 326 Platform; affected IPQ4018; affected IPQ4019; affected IPQ4028; affected IPQ4029; affected IPQ5010; affected IPQ5028; affected IPQ5300; affected IPQ5302; affected IPQ5312; affected IPQ5332; affected IPQ6000; affected IPQ6005; affected IPQ6010; affected IPQ6018; affected IPQ6028; affected IPQ8062; affected IPQ8064; affected IPQ8065; affected IPQ8066; affected IPQ8068; affected IPQ8069; affected IPQ8070; affected IPQ8070A; affected IPQ8071; affected IPQ8071A; affected IPQ8072; affected IPQ8072A; affected IPQ8074; affected IPQ8074A; affected IPQ8076; affected IPQ8076A; affected IPQ8078; affected IPQ8078A; affected IPQ8173; affected IPQ8174; affected IPQ9008; affected IPQ9048; affected IPQ9554; affected IPQ9570; affected IPQ9574; affected MDM8207; affected MDM9205S; affected MDM9250; affected MDM9628; affected MDM9640; affected MDM9645; affected MDM9650; affected MSM8996AU; affected PM8937; affected PMP8074; affected Qualcomm 215 Mobile Platform; affected Qualcomm Video Collaboration VC1 Platform; affected Qualcomm Video Collaboration VC3 Platform; affected Qualcomm Video Collaboration VC5 Platform; affected QXM8083; affected Robotics RB2 Platform; affected Robotics RB3 Platform; affected Robotics RB5 Platform; affected SA2150P; affected SA4150P; affected SA4155P; affected SA6145P; affected SA6150P; affected SA6155; affected SA6155P; affected SA7255P; affected SA7775P; affected SA8145P; affected SA8150P; affected SA8155; affected SA8155P; affected SA8195P; affected SA8255P; affected SA8295P; affected SA8530P; affected SA8540P; affected SA8620P; affected SA8650P; affected SA8770P; affected SA8775P; affected SA9000P; affected SC8180X+SDX55; affected SC8380XP; affected SD 455; affected SD 675; affected SD 8 Gen1 5G; affected SD 8CX; affected SD460; affected SD626; affected SD660; affected SD662; affected SD670; affected SD675; affected SD730; affected SD820; affected SD821; affected SD835; affected SD855; affected SD865 5G; affected SD888; affected SDM429W; affected SDX20M; affected SDX55; affected SDX57M; affected SDX61; affected SDX65M; affected SDX71M; affected SDX80M; affected SG4150P; affected SG8275P; affected SM4125; affected SM4635; affected SM6250; affected SM6250P; affected SM6370; affected SM6650; affected SM7250P; affected SM7315; affected SM7325P; affected SM7635; affected SM7675; affected SM7675P; affected SM8550P; affected SM8635; affected SM8635P; affected SM8650Q; affected SM8735; affected SM8750; affected SM8750P; affected Smart Audio 400 Platform; affected Smart Display 200 Platform (APQ5053-AA); affected Snapdragon 1100 Wearable Platform; affected Snapdragon 1200 Wearable Platform; affected Snapdragon 4 Gen 1 Mobile Platform; affected Snapdragon 4 Gen 2 Mobile Platform; affected Snapdragon 425 Mobile Platform; affected Snapdragon 427 Mobile Platform; affected Snapdragon 429 Mobile Platform; affected Snapdragon 430 Mobile Platform; affected Snapdragon 435 Mobile Platform; affected Snapdragon 439 Mobile Platform; affected Snapdragon 450 Mobile Platform; affected Snapdragon 855 Mobile Platform; affected Snapdragon 855+/860 Mobile Platform (SM8150-AC); affected Snapdragon 865 5G Mobile Platform; affected Snapdragon 865+ 5G Mobile Platform (SM8250-AB); affected Snapdragon 870 5G Mobile Platform (SM8250-AC); affected Snapdragon 888 5G Mobile Platform; affected Snapdragon 888+ 5G Mobile Platform (SM8350-AC); affected Snapdragon 8c Compute Platform (SC8180X-AD) "Poipu Lite"; affected Snapdragon 8c Compute Platform (SC8180XP-AD) "Poipu Lite"; affected Snapdragon 8cx Compute Platform (SC8180X-AA, AB); affected Snapdragon 8cx Compute Platform (SC8180XP-AC, AF) "Poipu Pro"; affected Snapdragon 8cx Gen 2 5G Compute Platform (SC8180X-AC, AF) "Poipu Pro"; affected Snapdragon 8cx Gen 2 5G Compute Platform (SC8180XP-AA, AB); affected Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB, BB); 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; affected Snapdragon Auto 5G Modem-RF Gen 2; affected Snapdragon W5+ Gen 1 Wearable Platform; affected Snapdragon Wear 1300 Platform; affected Snapdragon Wear 4100+ Platform; affected Snapdragon X12 LTE Modem; affected Snapdragon X20 LTE Modem; affected Snapdragon X24 LTE Modem; affected Snapdragon X35 5G Modem-RF System; affected Snapdragon X5 LTE Modem; affected Snapdragon X50 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 XR1 Platform; affected Snapdragon XR2 5G Platform; affected Snapdragon XR2+ Gen 1 Platform; affected Snapdragon Auto 4G Modem; affected SRV1H; affected SRV1L; affected SRV1M; affected SSG2115P; affected SSG2125P; affected SW5100; affected SW5100P; affected SXR1120; affected SXR1230P; affected SXR2130; affected SXR2230P; affected SXR2250P; affected SXR2330P; affected TalynPlus; affected Vision Intelligence 100 Platform (APQ8053-AA); affected Vision Intelligence 200 Platform (APQ8053-AC); affected Vision Intelligence 300 Platform; affected Vision Intelligence 400 Platform; affected WCD9306; affected WCD9326; affected WCD9330; affected WCD9335; affected WCD9340; affected WCD9341; affected WCD9360; affected WCD9370; affected WCD9371; affected WCD9375; affected WCD9378; affected WCD9380; affected WCD9385; affected WCD9390; affected WCD9395; affected WCN3610; affected WCN3615; affected WCN3620; affected WCN3660; affected WCN3660B; affected WCN3680; affected WCN3680B; affected WCN3910; affected WCN3950; affected WCN3980; affected WCN3988; affected WCN3990; affected WCN3999; affected WCN6450; affected WCN6650; affected WCN6740; affected WCN6755; affected WCN7750; affected WCN7860; affected WCN7861; affected WCN7880; affected WCN7881; affected WSA8810; affected WSA8815; affected WSA8830; affected WSA8832; affected WSA8835; affected WSA8840; affected WSA8845; affected WSA8845H

Vendor / product

Versions

Qualcomm, Inc. / Snapdragon

affected 315 5G IoT Modem; affected 9205 LTE Modem; affected 9206 LTE Modem; affected 9207 LTE Modem; affected APQ8017; affected APQ8037; affected APQ8064AU; affected APQ8092; affected APQ8094; affected AQT1000; affected AR3012; affected AR7420; affected AR8031; affected AR8035; affected AR9380; affected C-V2X 9150; affected CSR8811; affected CSRA6620; affected CSRA6640; affected CSRB31024; affected FastConnect 6200; affected FastConnect 6700; affected FastConnect 6800; affected FastConnect 6900; affected FastConnect 7800; affected Flight RB5 5G Platform; affected FSM9900; affected FSM9905; affected FSM9910; affected FSM9915; affected FSM9916; affected FSM9950; affected FSM9955; affected Home Hub 100 Platform; affected Immersive Home 214 Platform; affected Immersive Home 216 Platform; affected Immersive Home 316 Platform; affected Immersive Home 318 Platform; affected Immersive Home 3210 Platform; affected Immersive Home 326 Platform; affected IPQ4018; affected IPQ4019; affected IPQ4028; affected IPQ4029; affected IPQ5010; affected IPQ5028; affected IPQ5300; affected IPQ5302; affected IPQ5312; affected IPQ5332; affected IPQ6000; affected IPQ6005; affected IPQ6010; affected IPQ6018; affected IPQ6028; affected IPQ8062; affected IPQ8064; affected IPQ8065; affected IPQ8066; affected IPQ8068; affected IPQ8069; affected IPQ8070; affected IPQ8070A; affected IPQ8071; affected IPQ8071A; affected IPQ8072; affected IPQ8072A; affected IPQ8074; affected IPQ8074A; affected IPQ8076; affected IPQ8076A; affected IPQ8078; affected IPQ8078A; affected IPQ8173; affected IPQ8174; affected IPQ9008; affected IPQ9048; affected IPQ9554; affected IPQ9570; affected IPQ9574; affected MDM8207; affected MDM9205S; affected MDM9250; affected MDM9628; affected MDM9640; affected MDM9645; affected MDM9650; affected MSM8996AU; affected PM8937; affected PMP8074; affected Qualcomm 215 Mobile Platform; affected Qualcomm Video Collaboration VC1 Platform; affected Qualcomm Video Collaboration VC3 Platform; affected Qualcomm Video Collaboration VC5 Platform; affected QXM8083; affected Robotics RB2 Platform; affected Robotics RB3 Platform; affected Robotics RB5 Platform; affected SA2150P; affected SA4150P; affected SA4155P; affected SA6145P; affected SA6150P; affected SA6155; affected SA6155P; affected SA7255P; affected SA7775P; affected SA8145P; affected SA8150P; affected SA8155; affected SA8155P; affected SA8195P; affected SA8255P; affected SA8295P; affected SA8530P; affected SA8540P; affected SA8620P; affected SA8650P; affected SA8770P; affected SA8775P; affected SA9000P; affected SC8180X+SDX55; affected SC8380XP; affected SD 455; affected SD 675; affected SD 8 Gen1 5G; affected SD 8CX; affected SD460; affected SD626; affected SD660; affected SD662; affected SD670; affected SD675; affected SD730; affected SD820; affected SD821; affected SD835; affected SD855; affected SD865 5G; affected SD888; affected SDM429W; affected SDX20M; affected SDX55; affected SDX57M; affected SDX61; affected SDX65M; affected SDX71M; affected SDX80M; affected SG4150P; affected SG8275P; affected SM4125; affected SM4635; affected SM6250; affected SM6250P; affected SM6370; affected SM6650; affected SM7250P; affected SM7315; affected SM7325P; affected SM7635; affected SM7675; affected SM7675P; affected SM8550P; affected SM8635; affected SM8635P; affected SM8650Q; affected SM8735; affected SM8750; affected SM8750P; affected Smart Audio 400 Platform; affected Smart Display 200 Platform (APQ5053-AA); affected Snapdragon 1100 Wearable Platform; affected Snapdragon 1200 Wearable Platform; affected Snapdragon 4 Gen 1 Mobile Platform; affected Snapdragon 4 Gen 2 Mobile Platform; affected Snapdragon 425 Mobile Platform; affected Snapdragon 427 Mobile Platform; affected Snapdragon 429 Mobile Platform; affected Snapdragon 430 Mobile Platform; affected Snapdragon 435 Mobile Platform; affected Snapdragon 439 Mobile Platform; affected Snapdragon 450 Mobile Platform; affected Snapdragon 855 Mobile Platform; affected Snapdragon 855+/860 Mobile Platform (SM8150-AC); affected Snapdragon 865 5G Mobile Platform; affected Snapdragon 865+ 5G Mobile Platform (SM8250-AB); affected Snapdragon 870 5G Mobile Platform (SM8250-AC); affected Snapdragon 888 5G Mobile Platform; affected Snapdragon 888+ 5G Mobile Platform (SM8350-AC); affected Snapdragon 8c Compute Platform (SC8180X-AD) "Poipu Lite"; affected Snapdragon 8c Compute Platform (SC8180XP-AD) "Poipu Lite"; affected Snapdragon 8cx Compute Platform (SC8180X-AA, AB); affected Snapdragon 8cx Compute Platform (SC8180XP-AC, AF) "Poipu Pro"; affected Snapdragon 8cx Gen 2 5G Compute Platform (SC8180X-AC, AF) "Poipu Pro"; affected Snapdragon 8cx Gen 2 5G Compute Platform (SC8180XP-AA, AB); affected Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB, BB); 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; affected Snapdragon Auto 5G Modem-RF Gen 2; affected Snapdragon W5+ Gen 1 Wearable Platform; affected Snapdragon Wear 1300 Platform; affected Snapdragon Wear 4100+ Platform; affected Snapdragon X12 LTE Modem; affected Snapdragon X20 LTE Modem; affected Snapdragon X24 LTE Modem; affected Snapdragon X35 5G Modem-RF System; affected Snapdragon X5 LTE Modem; affected Snapdragon X50 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 XR1 Platform; affected Snapdragon XR2 5G Platform; affected Snapdragon XR2+ Gen 1 Platform; affected Snapdragon Auto 4G Modem; affected SRV1H; affected SRV1L; affected SRV1M; affected SSG2115P; affected SSG2125P; affected SW5100; affected SW5100P; affected SXR1120; affected SXR1230P; affected SXR2130; affected SXR2230P; affected SXR2250P; affected SXR2330P; affected TalynPlus; affected Vision Intelligence 100 Platform (APQ8053-AA); affected Vision Intelligence 200 Platform (APQ8053-AC); affected Vision Intelligence 300 Platform; affected Vision Intelligence 400 Platform; affected WCD9306; affected WCD9326; affected WCD9330; affected WCD9335; affected WCD9340; affected WCD9341; affected WCD9360; affected WCD9370; affected WCD9371; affected WCD9375; affected WCD9378; affected WCD9380; affected WCD9385; affected WCD9390; affected WCD9395; affected WCN3610; affected WCN3615; affected WCN3620; affected WCN3660; affected WCN3660B; affected WCN3680; affected WCN3680B; affected WCN3910; affected WCN3950; affected WCN3980; affected WCN3988; affected WCN3990; affected WCN3999; affected WCN6450; affected WCN6650; affected WCN6740; affected WCN6755; affected WCN7750; affected WCN7860; affected WCN7861; affected WCN7880; affected WCN7881; affected WSA8810; affected WSA8815; affected WSA8830; affected WSA8832; affected WSA8835; affected WSA8840; affected WSA8845; affected WSA8845H

CWE

CWE-310

References

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

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.