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.
Metrics
No CVSS v4.0
Attack Vector Network
Attack Complexity Low
Privileges Required Low
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
User Interaction None
No CVSS v3.0
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
AV:N/AC:L/Au:S/C:N/I:N/A:P
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
---|---|
Huawei |
|
Configuration 1 [-]
AND |
|
Configuration 2 [-]
AND |
|
Configuration 3 [-]
AND |
|
Configuration 4 [-]
AND |
|
Configuration 5 [-]
AND |
|
Configuration 6 [-]
AND |
|
Configuration 7 [-]
AND |
|
Configuration 8 [-]
AND |
|
Configuration 9 [-]
AND |
|
Configuration 10 [-]
AND |
|
Configuration 11 [-]
AND |
|
Configuration 12 [-]
AND |
|
No data.
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: huawei
Published: 2021-04-08T18:18:36
Updated: 2024-08-03T18:37:18.509Z
Reserved: 2021-01-05T00:00:00
Link: CVE-2021-22312
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-04-08T19:15:12.727
Modified: 2024-11-21T05:49:53.430
Link: CVE-2021-22312
Redhat
No data.