Test ID:	1.3.6.1.4.1.25623.1.1.2.2025.1183
Category:	Huawei EulerOS Local Security Checks
Title:	Huawei EulerOS: Security Advisory for unbound (EulerOS-SA-2025-1183)
Summary:	The remote host is missing an update for the Huawei EulerOS 'unbound' package(s) announced via the EulerOS-SA-2025-1183 advisory.
Description:	Summary: The remote host is missing an update for the Huawei EulerOS 'unbound' package(s) announced via the EulerOS-SA-2025-1183 advisory. Vulnerability Insight: A NULL pointer dereference flaw was found in the ub_ctx_set_fwd function in Unbound. This issue could allow an attacker who can invoke specific sequences of API calls to cause a segmentation fault. When certain API functions such as ub_ctx_set_fwd and ub_ctx_resolvconf are called in a particular order, the program attempts to read from a NULL pointer, leading to a crash. This issue can result in a denial of service by causing the application to terminate unexpectedly.(CVE-2024-43167) Affected Software/OS: 'unbound' package(s) on Huawei EulerOS V2.0SP12. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2024-43167
Copyright	Copyright (C) 2025 Greenbone AG

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