CVE-2023-33019
Vulnérabilité élevée dans Snapdragon (Qualcomm, Inc.)
CVSS 7.5 · Élevée
EPSS 0.4%
Qualcomm, Inc.•Snapdragon•Versions : APQ8017, Snapdragon 632 Mobile Platform, Snapdragon 625 Mobile Platform, MSM8996AU, QCA6574A, SDM429W, Snapdragon 210 Processor, WCN3660, Snapdragon 626 Mobile Platform, QCA6696, QCA6574AU, Qualcomm 205 Mobile Platform, Snapdragon 450 Mobile Platform, Snapdragon Wear 4100+ Platform, Snapdragon 212 Mobile Platform, WCD9330, Snapdragon Auto 5G Modem-RF, Snapdragon 617 Processor, QCA6564AU, Snapdragon 820 Automotive Platform, QCA6564A, WCN3610, Snapdragon X20 LTE Modem, Snapdragon 425 Mobile Platform, Home Hub 100 Platform, Snapdragon X5 LTE Modem, APQ8056, C-V2X 9150, MSM8108, WSA8815, QCA6595AU, Snapdragon 1200 Wearable Platform, SD626, CSRA6620, MSM8608, Snapdragon 208 Processor, QCA6584AU, Snapdragon X12 LTE Modem, Smart Audio 200 Platform, QCA9379, QCA6584, FastConnect 6200, MSM8909W, QCA6174A, CSRA6640, Snapdragon Wear 2500 Platform, MDM9628, Snapdragon 429 Mobile Platform, QCA6554A, QCA6574, WCN3680, WCN3680B, Snapdragon 652 Mobile Platform, MDM9650, WCD9335, WCN3615, QCA9367, QCA6595, Smart Audio 400 Platform, Snapdragon 650 Mobile Platform, APQ8076, QCA6175A, SDX20M, Snapdragon 653 Mobile Platform, MDM9250, WCN3620, Smart Display 200 Platform (APQ5053-AA), MSM8209, WSA8810, QCA9377, WCN3980, Snapdragon 439 Mobile Platform, 9206 LTE Modem, APQ8052, AR8031, Qualcomm 215 Mobile Platform, Vision Intelligence 200 Platform (APQ8053-AC), Snapdragon Wear 3100 Platform, Vision Intelligence 100 Platform (APQ8053-AA), Snapdragon Wear 2100 Platform, WCD9326, WCN3660B
Description
Transient DOS in WLAN Host while doing channel switch announcement (CSA), when a mobile station receives invalid channel in CSA IE.
Gravité et risque d'exploitation
CVE-2023-33019 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 0.35 %, ce qui la place devant 27.6 % des CVE référencées.
Que faire ?
- Vérifiez si Snapdragon (versions APQ8017, Snapdragon 632 Mobile Platform, Snapdragon 625 Mobile Platform, MSM8996AU, QCA6574A, SDM429W, Snapdragon 210 Processor, WCN3660, Snapdragon 626 Mobile Platform, QCA6696, QCA6574AU, Qualcomm 205 Mobile Platform, Snapdragon 450 Mobile Platform, Snapdragon Wear 4100+ Platform, Snapdragon 212 Mobile Platform, WCD9330, Snapdragon Auto 5G Modem-RF, Snapdragon 617 Processor, QCA6564AU, Snapdragon 820 Automotive Platform, QCA6564A, WCN3610, Snapdragon X20 LTE Modem, Snapdragon 425 Mobile Platform, Home Hub 100 Platform, Snapdragon X5 LTE Modem, APQ8056, C-V2X 9150, MSM8108, WSA8815, QCA6595AU, Snapdragon 1200 Wearable Platform, SD626, CSRA6620, MSM8608, Snapdragon 208 Processor, QCA6584AU, Snapdragon X12 LTE Modem, Smart Audio 200 Platform, QCA9379, QCA6584, FastConnect 6200, MSM8909W, QCA6174A, CSRA6640, Snapdragon Wear 2500 Platform, MDM9628, Snapdragon 429 Mobile Platform, QCA6554A, QCA6574, WCN3680, WCN3680B, Snapdragon 652 Mobile Platform, MDM9650, WCD9335, WCN3615, QCA9367, QCA6595, Smart Audio 400 Platform, Snapdragon 650 Mobile Platform, APQ8076, QCA6175A, SDX20M, Snapdragon 653 Mobile Platform, MDM9250, WCN3620, Smart Display 200 Platform (APQ5053-AA), MSM8209, WSA8810, QCA9377, WCN3980, Snapdragon 439 Mobile Platform, 9206 LTE Modem, APQ8052, AR8031, Qualcomm 215 Mobile Platform, Vision Intelligence 200 Platform (APQ8053-AC), Snapdragon Wear 3100 Platform, Vision Intelligence 100 Platform (APQ8053-AA), Snapdragon Wear 2100 Platform, WCD9326, 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.