CVEvulnerability

CVE-2021-40008

7.5 HIGH Published 2021-12-13 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-12-13
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-772

Description

There is a memory leak vulnerability in CloudEngine 12800 V200R019C00SPC800, CloudEngine 5800 V200R019C00SPC800, CloudEngine 6800 V200R019C00SPC800 and CloudEngine 7800 V200R019C00SPC800. The software does not sufficiently track and release allocated memory while parse a series of crafted binary messages, which could consume remaining memory. Successful exploit could cause memory exhaust.

Affected configurations

• huawei cloudengine 7800 firmware v200r019c00spc800 • huawei cloudengine 6800 firmware v200r019c00spc800 • huawei cloudengine 5800 firmware v200r019c00spc800 • huawei cloudengine 12800 firmware v200r019c00spc800

Related

Weakness · CWE (1)

  • CWE-772 Missing Release of Resource after Effective Lifetime weakness

References