Test ID:	1.3.6.1.4.1.25623.1.1.12.2023.6287.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-6287-1)
Summary:	The remote host is missing an update for the 'golang-yaml.v2' package(s) announced via the USN-6287-1 advisory.
Description:	Summary: The remote host is missing an update for the 'golang-yaml.v2' package(s) announced via the USN-6287-1 advisory. Vulnerability Insight: Simon Ferquel discovered that the Go yaml package incorrectly handled certain YAML documents. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause the system to crash, resulting in a denial of service. (CVE-2021-4235) It was discovered that the Go yaml package incorrectly handled certain large YAML documents. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause the system to crash, resulting in a denial of service. (CVE-2022-3064) Affected Software/OS: 'golang-yaml.v2' package(s) on Ubuntu 16.04, Ubuntu 18.04, Ubuntu 20.04. Solution: Please install the updated package(s). CVSS Score: 7.8 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2021-4235 https://github.com/go-yaml/yaml/commit/bb4e33bf68bf89cad44d386192cbed201f35b241 https://github.com/go-yaml/yaml/pull/375 https://pkg.go.dev/vuln/GO-2021-0061 https://lists.debian.org/debian-lts-announce/2023/07/msg00001.html Common Vulnerability Exposure (CVE) ID: CVE-2022-3064 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZTE4ITXXPIWZEQ4HYQCB6N6GZIMWXDAI/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4SBIUECMLNC572P23DDOKJNKPJVX26SP/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XNF4OLYZRQE75EB5TW5N42FSXHBXGWFE/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYZOKMMVX4SIEHPJW3SJUQGMO5YZCPHC/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ANIOPUXWIHVRA6CEWXCGOMX3YYS6KFHG/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PW3XC47AUW5J5M2ULJX7WCCL3B2ETLMT/ https://github.com/go-yaml/yaml/commit/f221b8435cfb71e54062f6c6e99e9ade30b124d5 https://github.com/go-yaml/yaml/releases/tag/v2.2.4 https://pkg.go.dev/vuln/GO-2022-0956
Copyright	Copyright (C) 2023 Greenbone AG

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