PT-2018-18043 · Zte · Zte Zxr10 8905E

Published 2018-11-01 · Updated 2019-10-09 · CVE-2018-7356

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions ZTE ZXR10 8905E versions prior to V3.03.10.B23P2

Description The issue is related to TCP Initial Sequence Number (ISN) reuse, which can generate easily predictable ISN. This allows remote attackers to spoof connections.

Recommendations For versions prior to V3.03.10.B23P2, update to version V3.03.10.B23P2 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-294

Related Identifiers

CVE-2018-7356

Affected Products

Zte Zxr10 8905E

References · 3

• https://osv.dev/vulnerability/CVE-2018-7356 · Vendor Advisory
• http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-7356 · Security Note