01 Record
CVE-2026-25289
Stack-based Buffer Overflow in WLAN Firmware
CriticalPUBLISHEDCNA: qualcomm
CNA base score9.6 CVSS v3.xCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
02 Description
Stack-based Buffer Overflow in WLAN Firmware
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 0.19% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 8.9% of scored records. A rank, not a probability.
- NVD base score
- 9.6 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- NVD analysis status
- Analyzed. NVD last modified this record on 2026-10-23.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-08-04 15:07Z2 MO AGO
- Last updated
- 2026-08-05 03:56Z2 MO AGO
- Reserved
- 2026-02-02
- Assigning CNA
- qualcomm
- Record state
- PUBLISHED
- Severity
- Critical (CVSS 9.6)
- CNA CVSS vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Weaknesses
- CWE-121Stack-based Buffer OverflowVariant
- Data version
- 5.2
- Document digest
- e46c0c95b74e8bb2c8e9997a5266860db75fb5155a5ea4b75e1e4247c36e93de
05 Affected products
VendorProductVersionsPlatforms
Qualcomm, Inc.SnapdragonAR8035, Cologne, CQ7790, CQ8725S, CQ8750M, FastConnect 6200, FastConnect 6700, FastConnect 6800, FastConnect 6900, FastConnect 7800, FWA Gen 3 Ultra Platform, FWA Gen 5 Elite Platform, G2 Gen 1, Immersive Home 3210 Platform, Immersive Home 326 Platform, IPQ5300, IPQ5302, IPQ5312, IPQ5332, IPQ9554, IPQ9570, IPQ9574, IQ10 Series, IQX5121, IQX7181, Kobuk, LeMans_AU_LGIT, LeMansAU, Milos, Milos_IOT, Networking Pro 1210 Platform, Networking Pro 1610 Platform, Networking Pro 610 Platform, Networking Pro 810 Platform, Orne, Palawan25, Pandeiro, QAM8255P, QAM8397P, QAM8797P, QAMSRV1H, QAMSRV1M, QCA0000, QCA6391, QCA6426, QCA6436, QCA6554A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584AU, QCA6595, QCA6595AU, QCA6678AQ, QCA6688AQ, QCA6696, QCA6698AQ, QCA6698AU, QCA6777AQ, QCA6787AQ, QCA6797AQ, QCA8075, QCA8081, QCA8337, QCA8386, QCA8695AU, QCC2073, QCC2076, QCC710, QCF8000, QCF8001, QCM8550, QCM8838, QCN5124, QCN6224, QCN6274, QCN6402, QCN6412, QCN6422, QCN6432, QCN9011, QCN9012, QCN9274, QCS6690, QCS8550, QFW7114, QFW7124, QLN1083BD, QLN1086BD, QMB715, QMP1000, QPA1083BD, QPA1086BD, QXM1083, QXM1086, QXM1093, QXM1094, QXM1095, QXM1096, SA7255P, SA7775P, SA8255P, SA8620P, SA8770P, SA9000P, SAR1165P, SAR2130P, SC8380XP, SD 8 Gen1 5G, SD865 5G, SDR753, SDX81, SM6650P, SM7635P, SM7675, SM7675P, SM8550P, SM8635, SM8635P, SM8650Q, SM8750P, Snapdragon 6 Gen 4 Mobile Platform, Snapdragon 7 Gen 4 Mobile Platform, Snapdragon 7s Gen 3 Mobile Platform, Snapdragon 8 Elite, Snapdragon 8 Elite Gen 5, Snapdragon 8 Gen 1 Mobile Platform, Snapdragon 8 Gen 2 Mobile Platform, Snapdragon 8 Gen 3 Mobile Platform, Snapdragon 8+ Gen 2 Mobile Platform, Snapdragon 865 5G Mobile Platform, Snapdragon 865+ 5G Mobile Platform, Snapdragon 870 5G Mobile Platform, Snapdragon AR1 Gen 1 Platform, Snapdragon AR1+ Gen 1 Platform, Snapdragon Auto 5G Modem-RF Gen 2, Snapdragon X72 5G Modem-RF System, Snapdragon X75 5G Modem-RF System, Snapdragon XR2 5G Platform, Snapdragon Wear Elite platform, SRV1H, SRV1M, SSG2115P, SSG2125P, SXR1230P, SXR2230P, SXR2250P, SXR2330P, SXR2350P, Themisto, WCD9340, WCD9370, WCD9375, WCD9378, WCD9378C, WCD9380, WCD9385, WCD9390, WCD9395, WCN3988, WCN6450, WCN6650, WCN6740, WCN6755, WCN7860, WCN7861, WCN7880, WCN7881, WSA8810, WSA8815, WSA8830, WSA8832, WSA8835, WSA8840, WSA8845, WSA8845H, X1E80100, X2000077, X2000086, X2000090, X2000092, X2000094, XG101002, XG101032, XG101039, XRV7209, XRV9209Snapdragon Auto, Snapdragon CCW, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon MC, Snapdragon Mobile, Snapdragon Technology, Snapdragon WBC, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking