CVE-2023-43521
Vulnérabilité moyenne dans Snapdragon (Qualcomm, Inc.)
CVSS 6.7 · Moyenne
EPSS 0.1%
Qualcomm, Inc.•Snapdragon•Versions : QAM8650P, QCA8337, QAMSRV1M, Snapdragon 865+ 5G Mobile Platform (SM8250-AB), WSA8835, QCN9074, Qualcomm Video Collaboration VC3 Platform, QCS610, SA6155P, WCD9370, QCN6274, QCA6696, QCS410, QFW7124, QAMSRV1H, SA8150P, SA6150P, QCA6574AU, Snapdragon 865 5G Mobile Platform, Snapdragon Wear 4100+ Platform, SA8770P, QCC710, QAM8295P, Snapdragon Auto 5G Modem-RF Gen 2, WCN3988, WCD9380, WCN3610, WSA8830, FastConnect 7800, QCA6698AQ, QCN6224, SA8650P, C-V2X 9150, SW5100, WSA8815, QFW7114, QAM8255P, WCD9341, QCA6584AU, Snapdragon 870 5G Mobile Platform (SM8250-AC), SW5100P, SA7255P, WCN3950, SA8145P, WCD9340, Snapdragon X55 5G Modem-RF System, Snapdragon 8 Gen 1 Mobile Platform, SA8195P, SA8620P, SD865 5G, QCA6174A, FastConnect 6900, WCN3680B, AR8035, QCA6436, Qualcomm Video Collaboration VC1 Platform, SRV1H, QAM8775P, SA9000P, SA6145P, Snapdragon X72 5G Modem-RF System, FastConnect 6800, SA8255P, SXR2130, WSA8810, Snapdragon XR2 5G Platform, SA8295P, SA8775P, WCN3980, QCA8081, SA8155P, SRV1M, Snapdragon W5+ Gen 1 Wearable Platform, QCA6426, QCA6391, Snapdragon X75 5G Modem-RF System, WCN3660B
Description
Memory corruption when multiple listeners are being registered with the same file descriptor.
Gravité et risque d'exploitation
CVE-2023-43521 obtient un score CVSS de 6.7/10, soit une gravité moyenne. Selon le modèle EPSS, la probabilité qu'elle soit exploitée dans les 30 prochains jours est de 0.11 %, ce qui la place devant 1.2 % des CVE référencées.
Que faire ?
- Vérifiez si Snapdragon (versions QAM8650P, QCA8337, QAMSRV1M, Snapdragon 865+ 5G Mobile Platform (SM8250-AB), WSA8835, QCN9074, Qualcomm Video Collaboration VC3 Platform, QCS610, SA6155P, WCD9370, QCN6274, QCA6696, QCS410, QFW7124, QAMSRV1H, SA8150P, SA6150P, QCA6574AU, Snapdragon 865 5G Mobile Platform, Snapdragon Wear 4100+ Platform, SA8770P, QCC710, QAM8295P, Snapdragon Auto 5G Modem-RF Gen 2, WCN3988, WCD9380, WCN3610, WSA8830, FastConnect 7800, QCA6698AQ, QCN6224, SA8650P, C-V2X 9150, SW5100, WSA8815, QFW7114, QAM8255P, WCD9341, QCA6584AU, Snapdragon 870 5G Mobile Platform (SM8250-AC), SW5100P, SA7255P, WCN3950, SA8145P, WCD9340, Snapdragon X55 5G Modem-RF System, Snapdragon 8 Gen 1 Mobile Platform, SA8195P, SA8620P, SD865 5G, QCA6174A, FastConnect 6900, WCN3680B, AR8035, QCA6436, Qualcomm Video Collaboration VC1 Platform, SRV1H, QAM8775P, SA9000P, SA6145P, Snapdragon X72 5G Modem-RF System, FastConnect 6800, SA8255P, SXR2130, WSA8810, Snapdragon XR2 5G Platform, SA8295P, SA8775P, WCN3980, QCA8081, SA8155P, SRV1M, Snapdragon W5+ Gen 1 Wearable Platform, QCA6426, QCA6391, Snapdragon X75 5G Modem-RF System, 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.