#VU25431 Memory leak in Huawei products - CVE-2020-1815
Published: February 19, 2020
Vulnerability identifier: #VU25431
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-1815
CWE-ID: CWE-401
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Huawei NIP6800
Huawei Secospace USG6600
USG9500
Huawei NIP6800
Huawei Secospace USG6600
USG9500
Software vendor:
Huawei
Huawei
Description
The vulnerability allows a remote attacker to perform DoS attack on the target system.
The vulnerability exists due to the affected software does not sufficiently track and release allocated memory while parse certain message. A remote authenticated attacker can send specially crafted message, consume remaining memory and cause memory exhaust.
Remediation
Install updates from vendor's website.