CVE-2020-1830 Information

Description

Huawei NIP6800 versions V500R001C30 V500R001C60SPC500 and V500R005C00; Secospace USG6600 and USG9500 versions V500R001C30SPC200 V500R001C30SPC600 V500R001C60SPC500 and V500R005C00 have a vulnerability that a memory management error exists when IPSec Module handing a specific message. This causes 1 byte out-of-bound read compromising normal service.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Reference

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200212-04-ipsec-en

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

LOW

Base Severity

5.3