cbcvebase.
CVE-2021-39999
published 2022-07-12

CVE-2021-39999: There is a buffer overflow vulnerability in eSE620X vESS V100R001C10SPC200 and V100R001C20SPC200. An attacker can exploit this vulnerability by sending a…

PriorityP337high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.64%
46.5th percentile
There is a buffer overflow vulnerability in eSE620X vESS V100R001C10SPC200 and V100R001C20SPC200. An attacker can exploit this vulnerability by sending a specific message to the target device due to insufficient validation of packets. Successful exploit could cause a denial of service condition.

Affected

3 ranges
VendorProductVersion rangeFixed in
huaweiese620x_vess_firmware——
huaweiese620x_vess_firmware——
huaweiese620x_vess_firmware——

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.07.8HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
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