{
	"document":{
		"aggregate_severity":{
			"namespace":"https://nvd.nist.gov/vuln-metrics/cvss",
			"text":"Medium"
		},
		"category":"csaf_vex",
		"csaf_version":"2.0",
		"distribution":{
			"tlp":{
				"label":"WHITE",
				"url":"https:/www.first.org/tlp/"
			}
		},
		"lang":"en",
		"notes":[
			{
				"text":"redis security update",
				"category":"general",
				"title":"Synopsis"
			},
			{
				"text":"An update for redis is now available for openEuler-20.03-LTS-SP1.",
				"category":"general",
				"title":"Summary"
			},
			{
				"text":"Redis is an advanced key-value store. It is often referred to as a dattructure server since keys can contain strings, hashes ,lists, sets anorted sets.\n\nSecurity Fix(es):\n\nA heap overflow issue was found in Redis in versions before 5.0.10, before 6.0.9 and before 6.2.0 when using a heap allocator other than jemalloc or glibc's malloc, leading to potential out of bound write or process crash. Effectively this flaw does not affect the vast majority of users, who use jemalloc or glibc malloc.(CVE-2021-3470)",
				"category":"general",
				"title":"Description"
			},
			{
				"text":"An update for redis is now available for openEuler-20.03-LTS-SP1.\n\nopenEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.",
				"category":"general",
				"title":"Topic"
			},
			{
				"text":"Medium",
				"category":"general",
				"title":"Severity"
			},
			{
				"text":"redis",
				"category":"general",
				"title":"Affected Component"
			}
		],
		"publisher":{
			"issuing_authority":"openEuler security committee",
			"name":"openEuler",
			"namespace":"https://www.openeuler.org",
			"contact_details":"openeuler-security@openeuler.org",
			"category":"vendor"
		},
		"references":[
			{
				"summary":"openEuler-SA-2021-1172",
				"category":"self",
				"url":"https://openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2021-1172"
			},
			{
				"summary":"CVE-2021-3470",
				"category":"self",
				"url":"https://openeuler.org/en/security/cve/detail?cveId=CVE-2021-3470&packageName=redis"
			},
			{
				"summary":"nvd cve",
				"category":"external",
				"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3470"
			},
			{
				"summary":"openEuler-SA-2021-1172 vex file",
				"category":"self",
				"url":"https://repo.openeuler.org/security/data/csaf/advisories/2021/csaf-openeuler-sa-2021-1172.json"
			}
		],
		"title":"An update for redis is now available for openEuler-20.03-LTS-SP1",
		"tracking":{
			"initial_release_date":"2021-05-06T09:19:27+08:00",
			"revision_history":[
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					"date":"2021-05-06T09:19:27+08:00",
					"summary":"Initial",
					"number":"1.0.0"
				},
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					"date":"2024-10-31T09:19:27+08:00",
					"summary":"final",
					"number":"2.0.0"
				}
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			"generator":{
				"date":"2024-10-31T09:19:27+08:00",
				"engine":{
					"name":"openEuler CSAF Tool V1.0"
				}
			},
			"current_release_date":"2024-10-31T09:19:27+08:00",
			"id":"openEuler-SA-2021-1172",
			"version":"2.0.0",
			"status":"final"
		}
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		{
			"cve":"CVE-2021-3470",
			"notes":[
				{
					"text":"A heap overflow issue was found in Redis in versions before 5.0.10, before 6.0.9 and before 6.2.0 when using a heap allocator other than jemalloc or glibc's malloc, leading to potential out of bound write or process crash. Effectively this flaw does not affect the vast majority of users, who use jemalloc or glibc malloc.",
					"category":"description",
					"title":"Vulnerability Description"
				}
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					"url":"https://openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2021-1172"
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			],
			"scores":[
				{
					"cvss_v3":{
						"baseSeverity":"MEDIUM",
						"baseScore":5.3,
						"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
						"version":"3.1"
					},
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					"details":"Medium",
					"category":"impact"
				}
			],
			"title":"CVE-2021-3470"
		}
	]
}