Test ID:	1.3.6.1.4.1.25623.1.1.2.2023.2478
Category:	Huawei EulerOS Local Security Checks
Title:	Huawei EulerOS: Security Advisory for open-iscsi (EulerOS-SA-2023-2478)
Summary:	The remote host is missing an update for the Huawei EulerOS 'open-iscsi' package(s) announced via the EulerOS-SA-2023-2478 advisory.
Description:	Summary: The remote host is missing an update for the Huawei EulerOS 'open-iscsi' package(s) announced via the EulerOS-SA-2023-2478 advisory. Vulnerability Insight: An issue was discovered in uIP 1.0, as used in Contiki 3.0 and other products. When the Urgent flag is set in a TCP packet, and the stack is configured to ignore the urgent data, the stack attempts to use the value of the Urgent pointer bytes to separate the Urgent data from the normal data, by calculating the offset at which the normal data should be present in the global buffer. However, the length of this offset is not checked, therefore, for large values of the Urgent pointer bytes, the data pointer can point to memory that is way beyond the data buffer in uip_process in uip.c.(CVE-2020-17437) Affected Software/OS: 'open-iscsi' package(s) on Huawei EulerOS Virtualization release 2.10.0. Solution: Please install the updated package(s). CVSS Score: 6.4 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2020-17437 https://us-cert.cisa.gov/ics/advisories/icsa-20-343-01 https://www.kb.cert.org/vuls/id/815128
Copyright	Copyright (C) 2023 Greenbone AG

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