cbcvebase.
CVE-2021-22411
published 2021-05-27

CVE-2021-22411: There is an out-of-bounds write vulnerability in some Huawei products. The code of a module have a bad judgment logic. Attackers can exploit this vulnerability…

PriorityP335medium6.5CVSS 3.1
AVNACLPRLUINSUCNINAH
EPSS
0.58%
43.8th percentile
There is an out-of-bounds write vulnerability in some Huawei products. The code of a module have a bad judgment logic. Attackers can exploit this vulnerability by performing multiple abnormal activities to trigger the bad logic and cause out-of-bounds write. This may compromise the normal service of the module.Affected product versions include: NGFW Module versions V500R005C00SPC100,V500R005C00SPC200;Secospace USG6300 versions V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500,V500R005C00SPC100,V500R005C00SPC200;Secospace USG6500 versions V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500,V500R005C00SPC100,V500R005C00SPC200;Secospace USG6600 versions V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500,V500R005C00SPC100,V500R005C00SPC200;USG9500 versions V500R001C60SPC500,V500R005C00SPC100,V500R005C00SPC200.

Affected

20 ranges
VendorProductVersion rangeFixed in
huaweingfw_module_firmware——
huaweingfw_module_firmware——
huaweisecospace_usg6300_firmware——
huaweisecospace_usg6300_firmware——
huaweisecospace_usg6300_firmware——
huaweisecospace_usg6300_firmware——
huaweisecospace_usg6300_firmware——
huaweisecospace_usg6500_firmware——
huaweisecospace_usg6500_firmware——
huaweisecospace_usg6500_firmware——
huaweisecospace_usg6500_firmware——
huaweisecospace_usg6500_firmware——
huaweisecospace_usg6600_firmware——
huaweisecospace_usg6600_firmware——
huaweisecospace_usg6600_firmware——
huaweisecospace_usg6600_firmware——
huaweisecospace_usg6600_firmware——
huaweiusg9500_firmware——
huaweiusg9500_firmware——
huaweiusg9500_firmware——

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:P
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