7.8

CVE-2021-30298

Possible out of bound access due to improper validation of item size and DIAG memory pools data while switching between USB and PCIE interface in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

Data is provided by the National Vulnerability Database (NVD)
Qualcomm ≫ Ar8031 Firmware Version-
   Qualcomm ≫ Ar8031 Version-
Qualcomm ≫ Ar8035 Firmware Version-
   Qualcomm ≫ Ar8035 Version-
Qualcomm ≫ Csra6620 Firmware Version-
   Qualcomm ≫ Csra6620 Version-
Qualcomm ≫ Csra6640 Firmware Version-
   Qualcomm ≫ Csra6640 Version-
Qualcomm ≫ Fsm10055 Firmware Version-
   Qualcomm ≫ Fsm10055 Version-
Qualcomm ≫ Fsm10056 Firmware Version-
   Qualcomm ≫ Fsm10056 Version-
Qualcomm ≫ Ipq8072a Firmware Version-
   Qualcomm ≫ Ipq8072a Version-
Qualcomm ≫ Ipq8074a Firmware Version-
   Qualcomm ≫ Ipq8074a Version-
Qualcomm ≫ Ipq8076a Firmware Version-
   Qualcomm ≫ Ipq8076a Version-
Qualcomm ≫ Mdm9150 Firmware Version-
   Qualcomm ≫ Mdm9150 Version-
Qualcomm ≫ Qca6390 Firmware Version-
   Qualcomm ≫ Qca6390 Version-
Qualcomm ≫ Qca6391 Firmware Version-
   Qualcomm ≫ Qca6391 Version-
Qualcomm ≫ Qca6574au Firmware Version-
   Qualcomm ≫ Qca6574au Version-
Qualcomm ≫ Qca6595au Firmware Version-
   Qualcomm ≫ Qca6595au Version-
Qualcomm ≫ Qca6696 Firmware Version-
   Qualcomm ≫ Qca6696 Version-
Qualcomm ≫ Qca8337 Firmware Version-
   Qualcomm ≫ Qca8337 Version-
Qualcomm ≫ Qcn9000 Firmware Version-
   Qualcomm ≫ Qcn9000 Version-
Qualcomm ≫ Qcn9074 Firmware Version-
   Qualcomm ≫ Qcn9074 Version-
Qualcomm ≫ Qcs405 Firmware Version-
   Qualcomm ≫ Qcs405 Version-
Qualcomm ≫ Qcs410 Firmware Version-
   Qualcomm ≫ Qcs410 Version-
Qualcomm ≫ Qcs610 Firmware Version-
   Qualcomm ≫ Qcs610 Version-
Qualcomm ≫ Qrb5165 Firmware Version-
   Qualcomm ≫ Qrb5165 Version-
Qualcomm ≫ Qrb5165n Firmware Version-
   Qualcomm ≫ Qrb5165n Version-
Qualcomm ≫ Qualcomm215 Firmware Version-
   Qualcomm ≫ Qualcomm215 Version-
Qualcomm ≫ Sa8155p Firmware Version-
   Qualcomm ≫ Sa8155p Version-
Qualcomm ≫ Sd205 Firmware Version-
   Qualcomm ≫ Sd205 Version-
Qualcomm ≫ Sd210 Firmware Version-
   Qualcomm ≫ Sd210 Version-
Qualcomm ≫ Sd460 Firmware Version-
   Qualcomm ≫ Sd460 Version-
Qualcomm ≫ Sd662 Firmware Version-
   Qualcomm ≫ Sd662 Version-
Qualcomm ≫ Sd665 Firmware Version-
   Qualcomm ≫ Sd665 Version-
Qualcomm ≫ Sd765 Firmware Version-
   Qualcomm ≫ Sd765 Version-
Qualcomm ≫ Sd765g Firmware Version-
   Qualcomm ≫ Sd765g Version-
Qualcomm ≫ Sd768g Firmware Version-
   Qualcomm ≫ Sd768g Version-
Qualcomm ≫ Sd865 5g Firmware Version-
   Qualcomm ≫ Sd865 5g Version-
Qualcomm ≫ Sd870 Firmware Version-
   Qualcomm ≫ Sd870 Version-
Qualcomm ≫ Sda429w Firmware Version-
   Qualcomm ≫ Sda429w Version-
Qualcomm ≫ Sdx55 Firmware Version-
   Qualcomm ≫ Sdx55 Version-
Qualcomm ≫ Sdx55m Firmware Version-
   Qualcomm ≫ Sdx55m Version-
Qualcomm ≫ Sm7250p Firmware Version-
   Qualcomm ≫ Sm7250p Version-
Qualcomm ≫ Wcd9335 Firmware Version-
   Qualcomm ≫ Wcd9335 Version-
Qualcomm ≫ Wcd9340 Firmware Version-
   Qualcomm ≫ Wcd9340 Version-
Qualcomm ≫ Wcd9341 Firmware Version-
   Qualcomm ≫ Wcd9341 Version-
Qualcomm ≫ Wcd9370 Firmware Version-
   Qualcomm ≫ Wcd9370 Version-
Qualcomm ≫ Wcd9375 Firmware Version-
   Qualcomm ≫ Wcd9375 Version-
Qualcomm ≫ Wcd9380 Firmware Version-
   Qualcomm ≫ Wcd9380 Version-
Qualcomm ≫ Wcd9385 Firmware Version-
   Qualcomm ≫ Wcd9385 Version-
Qualcomm ≫ Wcn3610 Firmware Version-
   Qualcomm ≫ Wcn3610 Version-
Qualcomm ≫ Wcn3620 Firmware Version-
   Qualcomm ≫ Wcn3620 Version-
Qualcomm ≫ Wcn3660b Firmware Version-
   Qualcomm ≫ Wcn3660b Version-
Qualcomm ≫ Wcn3950 Firmware Version-
   Qualcomm ≫ Wcn3950 Version-
Qualcomm ≫ Wcn3980 Firmware Version-
   Qualcomm ≫ Wcn3980 Version-
Qualcomm ≫ Wcn3988 Firmware Version-
   Qualcomm ≫ Wcn3988 Version-
Qualcomm ≫ Wcn3991 Firmware Version-
   Qualcomm ≫ Wcn3991 Version-
Qualcomm ≫ Wcn3998 Firmware Version-
   Qualcomm ≫ Wcn3998 Version-
Qualcomm ≫ Wcn3999 Firmware Version-
   Qualcomm ≫ Wcn3999 Version-
Qualcomm ≫ Wcn6850 Firmware Version-
   Qualcomm ≫ Wcn6850 Version-
Qualcomm ≫ Wcn6851 Firmware Version-
   Qualcomm ≫ Wcn6851 Version-
Qualcomm ≫ Wsa8810 Firmware Version-
   Qualcomm ≫ Wsa8810 Version-
Qualcomm ≫ Wsa8815 Firmware Version-
   Qualcomm ≫ Wsa8815 Version-
Qualcomm ≫ Wsa8830 Firmware Version-
   Qualcomm ≫ Wsa8830 Version-
Qualcomm ≫ Wsa8835 Firmware Version-
   Qualcomm ≫ Wsa8835 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.04% 0.088
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 4.6 3.9 6.4
AV:L/AC:L/Au:N/C:P/I:P/A:P
product-security@qualcomm.com 6.7 0.8 5.9
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.