cbcvebase.
CVE-2021-22309
published 2021-03-22

CVE-2021-22309: There is insecure algorithm vulnerability in Huawei products. A module uses less random input in a secure mechanism. Attackers can exploit this vulnerability…

PriorityP340high7.5CVSS 3.1
AVNACLPRNUINSUCHINAN
EPSS
0.77%
51.2th percentile
There is insecure algorithm vulnerability in Huawei products. A module uses less random input in a secure mechanism. Attackers can exploit this vulnerability by brute forcing to obtain sensitive message. This can lead to information leak. Affected product versions include:USG9500 versions V500R001C30SPC200, V500R001C60SPC500,V500R005C00SPC200;USG9520 versions V500R005C00;USG9560 versions V500R005C00;USG9580 versions V500R005C00.

Affected

6 ranges
VendorProductVersion rangeFixed in
huaweiusg9500_firmware——
huaweiusg9500_firmware——
huaweiusg9500_firmware——
huaweiusg9520_firmware——
huaweiusg9560_firmware——
huaweiusg9580_firmware——

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
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