CVE-2018-7994 - CVE House
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Status published High CVE-2018-7994

Some Huawei products IPS Module V500R001C50; NGFW Module V500R001C50; V500R002C10;...

Vulnerability Description

Some Huawei products IPS Module V500R001C50; NGFW Module V500R001C50; V500R002C10; NIP6300 V500R001C50; NIP6600 V500R001C50; NIP6800 V500R001C50; Secospace USG6600 V500R001C50; USG9500 V500R001C50 have a memory leak vulnerability. The software does not release allocated memory properly when processing Protal questionnaire. A remote attacker could send a lot questionnaires to the device, successful exploit could cause the device to reboot since running out of memory.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from Huawei Technologies Co., Ltd.

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CVE-2018-7993
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CVE-2018-7990
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Huawei Mate 10 pro smartphones with the versions before BLA-AL00B...
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Affected Vendor

Huawei Technologies Co., Ltd.

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Affected Software

NGFW Module; NIP6300; NIP6600; NIP6800; Secospace USG6600; USG9500
Vulnerable Versions:
IPS Module V500R001C50, NGFW Module V500R001C50, V500R002C10, NIP6300 V500R001C50, NIP6600 V500R001C50, NIP6800 V500R001C50, Secospace USG6600 V500R001C50, USG9500 V500R001C50

Timeline

Official Publish: July 31st, 2018
Last Modified: August 5th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.