CVE-2023-43553
Vulnérabilité critique dans Snapdragon (Qualcomm, Inc.)
CVSS 9.8 · Critique
EPSS 0.4%
Qualcomm, Inc.•Snapdragon•Versions : IPQ9008, QCN5124, SSG2125P, QAM8650P, QCA8337, QCN6432, IPQ9570, QAMSRV1M, QCN9100, WSA8832, IPQ5302, WSA8835, QCA6574A, QCC2076, QCN9000, IPQ8076, QCA6678AQ, WCD9390, QCN9074, IPQ5332, QCN6132, SA6155P, WCD9385, QCN5052, WSA8845, QCN9013, QCN6422, QCN6274, QCA6696, WSA8845H, QFW7124, IPQ8071A, QAMSRV1H, QCS8550, QCA6574AU, SA8770P, QCA9889, IPQ6018, QCC710, QCA8084, QCN9012, QCN5154, QCA6564AU, Immersive Home 316 Platform, WCD9380, WSA8830, SDX65M, QCN6402, IPQ6028, QCN6412, FastConnect 7800, QCN9022, QCN5152, QCA6698AQ, QCN6112, QCN6224, QCA4024, IPQ5010, SA8650P, SSG2115P, QCA6595AU, QFW7114, QCA8085, QCA6797AQ, IPQ8074A, QAM8255P, QCN9024, IPQ8078, Snapdragon 8+ Gen 2 Mobile Platform, QCN5164, Immersive Home 214 Platform, QCA6584AU, Snapdragon X65 5G Modem-RF System, WCD9395, QCN5022, QCN9274, SA7255P, IPQ8173, WCD9340, QCF8001, SA8195P, Snapdragon AR2 Gen 1 Platform, SXR2230P, IPQ8076A, QCN9072, QCN6023, Immersive Home 318 Platform, QCA9888, IPQ8174, QCA6554A, FastConnect 6900, Immersive Home 326 Platform, QCA6574, QCN6122, IPQ9574, AR8035, QCA8075, SRV1H, IPQ8072A, QAM8775P, Snapdragon 8 Gen 2 Mobile Platform, QCN5122, QCN9070, SA9000P, QCA6595, QCA8386, QCN6024, IPQ6010, QCA0000, Immersive Home 216 Platform, IPQ8078A, IPQ8070A, SA8255P, QCN5024, WSA8840, SM8550P, CSR8811, SDX55, QCA8082, SXR1230P, Immersive Home 3210 Platform, SA8775P, QCF8000, QCA8081, SA8155P, QCC2073, SRV1M, IPQ5312, IPQ5028, Snapdragon X75 5G Modem-RF System, IPQ6000
Description
Memory corruption while parsing beacon/probe response frame when AP sends more supported links in MLIE.
Gravité et risque d'exploitation
CVE-2023-43553 obtient un score CVSS de 9.8/10, soit une gravité critique. Selon le modèle EPSS, la probabilité qu'elle soit exploitée dans les 30 prochains jours est de 0.35 %, ce qui la place devant 27.5 % des CVE référencées.
Que faire ?
- Vérifiez si Snapdragon (versions IPQ9008, QCN5124, SSG2125P, QAM8650P, QCA8337, QCN6432, IPQ9570, QAMSRV1M, QCN9100, WSA8832, IPQ5302, WSA8835, QCA6574A, QCC2076, QCN9000, IPQ8076, QCA6678AQ, WCD9390, QCN9074, IPQ5332, QCN6132, SA6155P, WCD9385, QCN5052, WSA8845, QCN9013, QCN6422, QCN6274, QCA6696, WSA8845H, QFW7124, IPQ8071A, QAMSRV1H, QCS8550, QCA6574AU, SA8770P, QCA9889, IPQ6018, QCC710, QCA8084, QCN9012, QCN5154, QCA6564AU, Immersive Home 316 Platform, WCD9380, WSA8830, SDX65M, QCN6402, IPQ6028, QCN6412, FastConnect 7800, QCN9022, QCN5152, QCA6698AQ, QCN6112, QCN6224, QCA4024, IPQ5010, SA8650P, SSG2115P, QCA6595AU, QFW7114, QCA8085, QCA6797AQ, IPQ8074A, QAM8255P, QCN9024, IPQ8078, Snapdragon 8+ Gen 2 Mobile Platform, QCN5164, Immersive Home 214 Platform, QCA6584AU, Snapdragon X65 5G Modem-RF System, WCD9395, QCN5022, QCN9274, SA7255P, IPQ8173, WCD9340, QCF8001, SA8195P, Snapdragon AR2 Gen 1 Platform, SXR2230P, IPQ8076A, QCN9072, QCN6023, Immersive Home 318 Platform, QCA9888, IPQ8174, QCA6554A, FastConnect 6900, Immersive Home 326 Platform, QCA6574, QCN6122, IPQ9574, AR8035, QCA8075, SRV1H, IPQ8072A, QAM8775P, Snapdragon 8 Gen 2 Mobile Platform, QCN5122, QCN9070, SA9000P, QCA6595, QCA8386, QCN6024, IPQ6010, QCA0000, Immersive Home 216 Platform, IPQ8078A, IPQ8070A, SA8255P, QCN5024, WSA8840, SM8550P, CSR8811, SDX55, QCA8082, SXR1230P, Immersive Home 3210 Platform, SA8775P, QCF8000, QCA8081, SA8155P, QCC2073, SRV1M, IPQ5312, IPQ5028, Snapdragon X75 5G Modem-RF System, IPQ6000) 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.