CVE-2020-3702
⚪ Do wiadomości
Specjalnie skonstruowany ruch sieciowy w urządzeniach Snapdragon może prowadzić do ujawnienia informacji.
CVSS
6.5
EPSS
0.3%
Exploit
none
Vendor
qualcomm
Opis źródłowy (NVD)
u'Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150
brak
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 6.5 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.3% |
| Opublikowano (NVD) | 2020-09-08 10:15:16 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-08 21:17:30 UTC |
Referencje
- https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html ([email protected]) [Mailing List, Third Party Advisory]
- https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html ([email protected]) [Mailing List, Third Party Advisory]
- https://www.arista.com/en/support/advisories-notices/security-advisories/11998-security-advisory-58 ([email protected]) [Third Party Advisory]
- https://www.debian.org/security/2021/dsa-4978 ([email protected]) [Third Party Advisory]
- https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin ([email protected]) [Vendor Advisory]