4
CVSSv2

CVE-2021-22312

Published: 08/04/2021 Updated: 20/04/2021
CVSS v2 Base Score: 4 | Impact Score: 2.9 | Exploitability Score: 8
CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8
VMScore: 356
Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P

Vulnerability Summary

There is a memory leak vulnerability in some Huawei products. An authenticated remote attacker may exploit this vulnerability by sending specific message to the affected product. Due to not release the allocated memory properly, successful exploit may cause some service abnormal. Affected product include some versions of IPS Module, NGFW Module, Secospace USG6300, Secospace USG6500, Secospace USG6600 and USG9500.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

huawei ips_module_firmware v500r005c00spc100

huawei ips_module_firmware v500r005c00spc200

huawei ngfw_module_firmware v500r005c00spc100

huawei ngfw_module_firmware v500r005c00spc200

huawei secospace_usg6300_firmware v500r001c30spc200

huawei secospace_usg6300_firmware v500r001c30spc600

huawei secospace_usg6300_firmware v500r001c60spc500

huawei secospace_usg6300_firmware v500r005c00spc100

huawei secospace_usg6300_firmware v500r005c00spc200

huawei secospace_usg6500_firmware v500r001c30spc200

huawei secospace_usg6500_firmware v500r001c30spc600

huawei secospace_usg6500_firmware v500r001c60spc500

huawei secospace_usg6500_firmware v500r005c00spc100

huawei secospace_usg6500_firmware v500r005c00spc200

huawei secospace_usg6600_firmware v500r001c30spc200

huawei secospace_usg6600_firmware v500r001c30spc600

huawei secospace_usg6600_firmware v500r001c60spc500

huawei secospace_usg6600_firmware v500r005c00spc100

huawei secospace_usg6600_firmware v500r005c00spc200

huawei usg9500_firmware v500r001c30spc200

huawei usg9500_firmware v500r001c30spc600

huawei usg9500_firmware v500r001c60spc500

huawei usg9500_firmware v500r005c00spc100

huawei usg9500_firmware v500r005c00spc200

huawei nip6300_firmware v500r001c30spc200

huawei nip6300_firmware v500r001c30spc600

huawei nip6300_firmware v500r001c60spc500

huawei nip6300_firmware v500r005c00spc100

huawei nip6300_firmware v500r005c00spc200

huawei nip6600_firmware v500r001c30spc200

huawei nip6600_firmware v500r001c30spc600

huawei nip6600_firmware v500r001c60spc500

huawei nip6600_firmware v500r005c00spc100

huawei nip6600_firmware v500r005c00spc200

huawei nip6800_firmware v500r001c30spc200

huawei nip6800_firmware v500r001c30spc600

huawei nip6800_firmware v500r001c60spc500

huawei nip6800_firmware v500r005c00spc100

huawei nip6800_firmware v500r005c00spc200

huawei usg6000e_firmware v600r006c00

huawei nip6000e_firmware v600r006c00

huawei ips6000e_firmware v600r006c00