CVE-2023-21661
Vulnérabilité élevée dans Snapdragon (Qualcomm, Inc.)
CVSS 7.5 · Élevée
EPSS 0.4%
Qualcomm, Inc.•Snapdragon•Versions : IPQ9008, QCN5124, IPQ8065, SSG2125P, QCA8337, QCN9100, WSA8832, Snapdragon 865+ 5G Mobile Platform (SM8250-AB), WSA8835, QCC2076, QCN9000, IPQ8076, QCN5054, QCN9074, SDM429W, QCN6132, WCD9370, WCD9385, QCN5052, QCA8072, QCN6100, IPQ8071A, QCS8550, QCA9984, Snapdragon 865 5G Mobile Platform, QCA9889, IPQ6018, QCA8084, QCN5154, QCN9002, Immersive Home 316 Platform, WCD9380, QCA9994, WSA8830, QCM4490, IPQ6028, FastConnect 7800, QCN9022, QCN5152, QCN6112, QCA9980, QCA4024, IPQ5010, Snapdragon 8+ Gen 1 Mobile Platform, SSG2115P, WSA8815, QCA8085, IPQ8074A, QCA9985, QCN9001, QCN9024, IPQ8078, QCN5164, QCA9990, Immersive Home 214 Platform, Snapdragon X65 5G Modem-RF System, Snapdragon 870 5G Mobile Platform (SM8250-AC), AR9380, QCN5022, QCN9274, IPQ8064, IPQ8173, WCN3950, SD 8 Gen1 5G, Snapdragon 8 Gen 1 Mobile Platform, Snapdragon AR2 Gen 1 Platform, SXR2230P, IPQ8076A, IPQ5028, QCN9072, SD865 5G, QCN6023, Immersive Home 318 Platform, QCA9888, Snapdragon 429 Mobile Platform, IPQ8174, FastConnect 6900, QCN6122, IPQ9574, QCA6391, AR8035, QCA6436, QCA8075, IPQ8072A, QCN5122, QCN9070, QCN6102, QCA8386, QCN6024, IPQ8068, IPQ6010, WCN6740, FastConnect 6800, Immersive Home 216 Platform, WCN3620, IPQ8078A, IPQ8070A, WSA8810, QCN5024, QCA9886, QCN9003, Snapdragon XR2 5G Platform, CSR8811, QCA8082, SXR1230P, FastConnect 6700, QCA9992, QCA8081, QCS4490, QCC2073, QCA6426, QCA9986, IPQ6000, WCN3660B
Description
Transient DOS while parsing WLAN beacon or probe-response frame.
Gravité et risque d'exploitation
CVE-2023-21661 obtient un score CVSS de 7.5/10, soit une gravité élevée. Selon le modèle EPSS, la probabilité qu'elle soit exploitée dans les 30 prochains jours est de 0.38 %, ce qui la place devant 30.8 % des CVE référencées.
Que faire ?
- Vérifiez si Snapdragon (versions IPQ9008, QCN5124, IPQ8065, SSG2125P, QCA8337, QCN9100, WSA8832, Snapdragon 865+ 5G Mobile Platform (SM8250-AB), WSA8835, QCC2076, QCN9000, IPQ8076, QCN5054, QCN9074, SDM429W, QCN6132, WCD9370, WCD9385, QCN5052, QCA8072, QCN6100, IPQ8071A, QCS8550, QCA9984, Snapdragon 865 5G Mobile Platform, QCA9889, IPQ6018, QCA8084, QCN5154, QCN9002, Immersive Home 316 Platform, WCD9380, QCA9994, WSA8830, QCM4490, IPQ6028, FastConnect 7800, QCN9022, QCN5152, QCN6112, QCA9980, QCA4024, IPQ5010, Snapdragon 8+ Gen 1 Mobile Platform, SSG2115P, WSA8815, QCA8085, IPQ8074A, QCA9985, QCN9001, QCN9024, IPQ8078, QCN5164, QCA9990, Immersive Home 214 Platform, Snapdragon X65 5G Modem-RF System, Snapdragon 870 5G Mobile Platform (SM8250-AC), AR9380, QCN5022, QCN9274, IPQ8064, IPQ8173, WCN3950, SD 8 Gen1 5G, Snapdragon 8 Gen 1 Mobile Platform, Snapdragon AR2 Gen 1 Platform, SXR2230P, IPQ8076A, IPQ5028, QCN9072, SD865 5G, QCN6023, Immersive Home 318 Platform, QCA9888, Snapdragon 429 Mobile Platform, IPQ8174, FastConnect 6900, QCN6122, IPQ9574, QCA6391, AR8035, QCA6436, QCA8075, IPQ8072A, QCN5122, QCN9070, QCN6102, QCA8386, QCN6024, IPQ8068, IPQ6010, WCN6740, FastConnect 6800, Immersive Home 216 Platform, WCN3620, IPQ8078A, IPQ8070A, WSA8810, QCN5024, QCA9886, QCN9003, Snapdragon XR2 5G Platform, CSR8811, QCA8082, SXR1230P, FastConnect 6700, QCA9992, QCA8081, QCS4490, QCC2073, QCA6426, QCA9986, IPQ6000, WCN3660B) est présent sur votre parc.
- Appliquez le correctif ou la version corrigée indiqués dans les références de l'éditeur.
- À défaut de correctif, limitez l'exposition (filtrage réseau, désactivation du composant).
- Automatisez la détection : les agents CVE Heimdall (gratuits, open source) corrèlent l'inventaire de vos serveurs avec la base CVE.