CVE-2021-22312

CVSS V2 Medium 4 CVSS V3 Medium 6.5
Description
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.
Overview
  • CVE ID
  • CVE-2021-22312
  • Assigner
  • psirt@huawei.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-04-08T19:15:12
  • Last Modified Date
  • 2021-04-20T19:11:13
Weakness Enumerations
CWE URL
CWE-401 http://cwe.mitre.org/data/definitions/401.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:huawei:ips_module_firmware:v500r005c00spc100:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:ips_module_firmware:v500r005c00spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:ips_module:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:ngfw_module_firmware:v500r005c00spc100:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:ngfw_module_firmware:v500r005c00spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:ngfw_module:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c30spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c30spc600:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r001c60spc500:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r005c00spc100:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:secospace_usg6300_firmware:v500r005c00spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:secospace_usg6300:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c30spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c30spc600:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r001c60spc500:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r005c00spc100:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:secospace_usg6500_firmware:v500r005c00spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:secospace_usg6500:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc600:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c60spc500:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r005c00spc100:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r005c00spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:secospace_usg6600:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:usg9500_firmware:v500r001c30spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:usg9500_firmware:v500r001c30spc600:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:usg9500_firmware:v500r001c60spc500:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:usg9500_firmware:v500r005c00spc100:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:usg9500_firmware:v500r005c00spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:usg9500:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:nip6300_firmware:v500r001c30spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:nip6300_firmware:v500r001c30spc600:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:nip6300_firmware:v500r001c60spc500:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:nip6300_firmware:v500r005c00spc100:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:nip6300_firmware:v500r005c00spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:nip6300:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:nip6600_firmware:v500r001c30spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:nip6600_firmware:v500r001c30spc600:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:nip6600_firmware:v500r001c60spc500:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:nip6600_firmware:v500r005c00spc100:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:nip6600_firmware:v500r005c00spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:nip6600:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:nip6800_firmware:v500r001c30spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:nip6800_firmware:v500r001c30spc600:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:nip6800_firmware:v500r001c60spc500:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:nip6800_firmware:v500r005c00spc100:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:huawei:nip6800_firmware:v500r005c00spc200:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:nip6800:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:usg6000e_firmware:v600r006c00:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:usg6000e:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:nip6000e_firmware:v600r006c00:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:nip6000e:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:ips6000e_firmware:v600r006c00:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:ips6000e:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210210-01-memoryleak-en Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-22312
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22312
History
Created Old Value New Value Data Type Notes
2022-05-10 07:15:09 Added to TrackCVE
2022-12-06 01:28:12 2021-04-08T19:15Z 2021-04-08T19:15:12 CVE Published Date updated
2022-12-06 01:28:12 2021-04-20T19:11:13 CVE Modified Date updated
2022-12-06 01:28:12 Analyzed Vulnerability Status updated