Test ID:	1.3.6.1.4.1.25623.1.1.12.2022.5628.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5628-1)
Summary:	The remote host is missing an update for the 'etcd' package(s) announced via the USN-5628-1 advisory.
Description:	Summary: The remote host is missing an update for the 'etcd' package(s) announced via the USN-5628-1 advisory. Vulnerability Insight: It was discovered that etcd incorrectly handled certain specially crafted WAL files. An attacker could possibly use this issue to cause a denial of service. (CVE-2020-15106, CVE-2020-15112) It was discovered that etcd incorrectly handled directory permissions when trying to create a directory that exists already. An attacker could possibly use this issue to obtain sensitive information. (CVE-2020-15113) It was discovered that etcd incorrectly handled endpoint setup. An attacker could possibly use this issue to cause a denial of service. (CVE-2020-15114) Affected Software/OS: 'etcd' package(s) on Ubuntu 20.04. Solution: Please install the updated package(s). CVSS Score: 4.0 CVSS Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2020-15106 https://github.com/etcd-io/etcd/security/advisories/GHSA-p4g4-wgrh-qrg2 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L6B6R43Y7M3DCHWK3L3UVGE2K6WWECMP/ Common Vulnerability Exposure (CVE) ID: CVE-2020-15112 https://github.com/etcd-io/etcd/security/advisories/GHSA-m332-53r6-2w93 Common Vulnerability Exposure (CVE) ID: CVE-2020-15113 https://github.com/etcd-io/etcd/security/advisories/GHSA-chh6-ppwq-jh92 Common Vulnerability Exposure (CVE) ID: CVE-2020-15114 https://github.com/etcd-io/etcd/security/advisories/GHSA-2xhq-gv6c-p224
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