Test ID:	1.3.6.1.4.1.25623.1.1.2.2022.1338
Category:	Huawei EulerOS Local Security Checks
Title:	Huawei EulerOS: Security Advisory for strongimcv (EulerOS-SA-2022-1338)
Summary:	The remote host is missing an update for the Huawei EulerOS 'strongimcv' package(s) announced via the EulerOS-SA-2022-1338 advisory.
Description:	Summary: The remote host is missing an update for the Huawei EulerOS 'strongimcv' package(s) announced via the EulerOS-SA-2022-1338 advisory. Vulnerability Insight: The in-memory certificate cache in strongSwan before 5.9.4 has a remote integer overflow upon receiving many requests with different certificates to fill the cache and later trigger the replacement of cache entries. The code attempts to select a less-often-used cache entry by means of a random number generator, but this is not done correctly. Remote code execution might be a slight possibility.(CVE-2021-41991) Affected Software/OS: 'strongimcv' package(s) on Huawei EulerOS V2.0SP5. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2021-41991 Debian Security Information: DSA-4989 (Google Search) https://www.debian.org/security/2021/dsa-4989 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5FJSATD2R2XHTG4P63GCMQ2N7EWKMME5/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Y3TQ32JLJOBJDB2EJKSX2PBPB5NFG2D4/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WQSQ3BEC22NF4NCDZVCT4P3Q2ZIAJXGJ/ https://github.com/strongswan/strongswan/releases/tag/5.9.4 https://lists.debian.org/debian-lts-announce/2021/10/msg00014.html
Copyright	Copyright (C) 2022 Greenbone AG

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