8.8

CVE-2020-11256

Memory corruption due to lack of check of validation of pointer to buffer passed to trustzone in Snapdragon Wired Infrastructure and Networking

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qualcomm ≫ Ar7420 Firmware Version-
   Qualcomm ≫ Ar7420 Version-
Qualcomm ≫ Ar9580 Firmware Version-
   Qualcomm ≫ Ar9580 Version-
Qualcomm ≫ Csr8811 Firmware Version-
   Qualcomm ≫ Csr8811 Version-
Qualcomm ≫ Ipq4018 Firmware Version-
   Qualcomm ≫ Ipq4018 Version-
Qualcomm ≫ Ipq4019 Firmware Version-
   Qualcomm ≫ Ipq4019 Version-
Qualcomm ≫ Ipq4028 Firmware Version-
   Qualcomm ≫ Ipq4028 Version-
Qualcomm ≫ Ipq4029 Firmware Version-
   Qualcomm ≫ Ipq4029 Version-
Qualcomm ≫ Qca10901 Firmware Version-
   Qualcomm ≫ Qca10901 Version-
Qualcomm ≫ Qca4024 Firmware Version-
   Qualcomm ≫ Qca4024 Version-
Qualcomm ≫ Qca7500 Firmware Version-
   Qualcomm ≫ Qca7500 Version-
Qualcomm ≫ Qca7520 Firmware Version-
   Qualcomm ≫ Qca7520 Version-
Qualcomm ≫ Qca7550 Firmware Version-
   Qualcomm ≫ Qca7550 Version-
Qualcomm ≫ Qca8075 Firmware Version-
   Qualcomm ≫ Qca8075 Version-
Qualcomm ≫ Qca9880 Firmware Version-
   Qualcomm ≫ Qca9880 Version-
Qualcomm ≫ Qca9886 Firmware Version-
   Qualcomm ≫ Qca9886 Version-
Qualcomm ≫ Qca9888 Firmware Version-
   Qualcomm ≫ Qca9888 Version-
Qualcomm ≫ Qca9889 Firmware Version-
   Qualcomm ≫ Qca9889 Version-
Qualcomm ≫ Qca9898 Firmware Version-
   Qualcomm ≫ Qca9898 Version-
Qualcomm ≫ Qca9984 Firmware Version-
   Qualcomm ≫ Qca9984 Version-
Qualcomm ≫ Qca9992 Firmware Version-
   Qualcomm ≫ Qca9992 Version-
Qualcomm ≫ Qca9994 Firmware Version-
   Qualcomm ≫ Qca9994 Version-
Qualcomm ≫ Qcn3018 Firmware Version-
   Qualcomm ≫ Qcn3018 Version-
Qualcomm ≫ Qfe1922 Firmware Version-
   Qualcomm ≫ Qfe1922 Version-
Qualcomm ≫ Qfe1952 Firmware Version-
   Qualcomm ≫ Qfe1952 Version-
Qualcomm ≫ Wcd9340 Firmware Version-
   Qualcomm ≫ Wcd9340 Version-
Qualcomm ≫ Wsa8810 Firmware Version-
   Qualcomm ≫ Wsa8810 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.04% 0.083
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2 6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.