4.9

CVE-2021-22341

There is a memory leak vulnerability in Huawei products. A resource management weakness exists in a module. Attackers with high privilege can exploit this vulnerability by performing some operations. This can lead to memory leak. Affected product versions include:IPS Module V500R005C00SPC100,V500R005C00SPC200;NGFW Module V500R005C00SPC100,V500R005C00SPC200;NIP6300 V500R005C00SPC100,V500R005C10SPC200;NIP6600 V500R005C00SPC100,V500R005C00SPC200;Secospace USG6300 V500R005C00SPC100,V500R005C00SPC200;Secospace USG6500 V500R005C00SPC100,V500R005C10SPC200;Secospace USG6600 V500R005C00SPC100,V500R005C00SPC200.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Huawei ≫ Ips Module Firmware Version v500r005c00spc100
   Huawei ≫ Ips Module Version -
Huawei ≫ Ips Module Firmware Version v500r005c00spc200
   Huawei ≫ Ips Module Version -
Huawei ≫ Ngfw Module Firmware Version v500r005c00spc100
   Huawei ≫ Ngfw Module Version -
Huawei ≫ Ngfw Module Firmware Version v500r005c00spc200
   Huawei ≫ Ngfw Module Version -
Huawei ≫ Nip6300 Firmware Version v500r005c00spc100
   Huawei ≫ Nip6300 Version -
Huawei ≫ Nip6300 Firmware Version v500r005c10spc200
   Huawei ≫ Nip6300 Version -
Huawei ≫ Nip6600 Firmware Version v500r005c00spc100
   Huawei ≫ Nip6600 Version -
Huawei ≫ Nip6600 Firmware Version v500r005c00spc200
   Huawei ≫ Nip6600 Version -
Huawei ≫ Secospace Usg6300 Firmware Version v500r005c00spc100
   Huawei ≫ Secospace Usg6300 Version -
Huawei ≫ Secospace Usg6300 Firmware Version v500r005c00spc200
   Huawei ≫ Secospace Usg6300 Version -
Huawei ≫ Secospace Usg6500 Firmware Version v500r005c00spc100
   Huawei ≫ Secospace Usg6500 Version -
Huawei ≫ Secospace Usg6500 Firmware Version v500r005c10spc200
   Huawei ≫ Secospace Usg6500 Version -
Huawei ≫ Secospace Usg6600 Firmware Version v500r005c00spc100
   Huawei ≫ Secospace Usg6600 Version -
Huawei ≫ Secospace Usg6600 Firmware Version v500r005c00spc200
   Huawei ≫ Secospace Usg6600 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.59% 0.435
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4.9 1.2 3.6
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
NIST 4 8 2.9
AV:N/AC:L/Au:S/C:N/I:N/A:P
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210506-01-memleak-en
Vendor Advisory