{
	"document":{
		"aggregate_severity":{
			"namespace":"https://nvd.nist.gov/vuln-metrics/cvss",
			"text":"High"
		},
		"category":"csaf_vex",
		"csaf_version":"2.0",
		"distribution":{
			"tlp":{
				"label":"WHITE",
				"url":"https:/www.first.org/tlp/"
			}
		},
		"lang":"en",
		"notes":[
			{
				"text":"haproxy security update",
				"category":"general",
				"title":"Synopsis"
			},
			{
				"text":"An update for haproxy is now available for openEuler-22.03-LTS-SP2.",
				"category":"general",
				"title":"Summary"
			},
			{
				"text":"HAProxy is a free, very fast and reliable solution offering high availability, load balancing, and proxying for TCP and HTTP-based applications. It is particularly suited for very high traffic web sites and powers quite a number of the world's most visited ones.\n\nSecurity Fix(es):\n\nAn information leak vulnerability was discovered in HAProxy 2.1, 2.2 before 2.2.27, 2.3, 2.4 before 2.4.21, 2.5 before 2.5.11, 2.6 before 2.6.8, 2.7 before 2.7.1. There are 5 bytes left uninitialized in the connection buffer when encoding the FCGI_BEGIN_REQUEST record. Sensitive data may be disclosed to configured FastCGI backends in an unexpected way.(CVE-2023-0836)\n\nHAProxy before 2.8.2 accepts # as part of the URI component, which might allow remote attackers to obtain sensitive information or have unspecified other impact upon misinterpretation of a path_end rule, such as routing index.html#.png to a static server.(CVE-2023-45539)",
				"category":"general",
				"title":"Description"
			},
			{
				"text":"An update for haproxy is now available for openEuler-22.03-LTS-SP2.\n\nopenEuler Security has rated this update as having a security impact of high. 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":"High",
				"category":"general",
				"title":"Severity"
			},
			{
				"text":"haproxy",
				"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-2023-1919",
				"category":"self",
				"url":"https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1919"
			},
			{
				"summary":"CVE-2023-0836",
				"category":"self",
				"url":"https://www.openeuler.org/en/security/cve/detail?cveId=CVE-2023-0836&packageName=haproxy"
			},
			{
				"summary":"CVE-2023-45539",
				"category":"self",
				"url":"https://www.openeuler.org/en/security/cve/detail?cveId=CVE-2023-45539&packageName=haproxy"
			},
			{
				"summary":"nvd cve",
				"category":"external",
				"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-0836"
			},
			{
				"summary":"nvd cve",
				"category":"external",
				"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45539"
			},
			{
				"summary":"openEuler-SA-2023-1919 vex file",
				"category":"self",
				"url":"https://repo.openeuler.org/security/data/csaf/advisories/2023/csaf-openeuler-sa-2023-1919.json"
			}
		],
		"title":"An update for haproxy is now available for openEuler-22.03-LTS-SP2",
		"tracking":{
			"initial_release_date":"2023-12-15T14:28:01+08:00",
			"revision_history":[
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					"date":"2023-12-15T14:28:01+08:00",
					"summary":"Initial",
					"number":"1.0.0"
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					"date":"2024-10-31T14:28:01+08:00",
					"summary":"final",
					"number":"2.0.0"
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			],
			"generator":{
				"date":"2024-10-31T14:28:01+08:00",
				"engine":{
					"name":"openEuler CSAF Tool V1.0"
				}
			},
			"current_release_date":"2024-10-31T14:28:01+08:00",
			"id":"openEuler-SA-2023-1919",
			"version":"2.0.0",
			"status":"final"
		}
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						"name":"noarch",
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	"vulnerabilities":[
		{
			"cve":"CVE-2023-0836",
			"notes":[
				{
					"text":"An information leak vulnerability was discovered in HAProxy 2.1, 2.2 before 2.2.27, 2.3, 2.4 before 2.4.21, 2.5 before 2.5.11, 2.6 before 2.6.8, 2.7 before 2.7.1. There are 5 bytes left uninitialized in the connection buffer when encoding the FCGI_BEGIN_REQUEST record. Sensitive data may be disclosed to configured FastCGI backends in an unexpected way.",
					"category":"description",
					"title":"Vulnerability Description"
				}
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					"details":"haproxy security update",
					"category":"vendor_fix",
					"url":"https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1919"
				}
			],
			"scores":[
				{
					"cvss_v3":{
						"baseSeverity":"HIGH",
						"baseScore":7.5,
						"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
						"version":"3.1"
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			"threats":[
				{
					"details":"High",
					"category":"impact"
				}
			],
			"title":"CVE-2023-0836"
		},
		{
			"cve":"CVE-2023-45539",
			"notes":[
				{
					"text":"HAProxy before 2.8.2 accepts # as part of the URI component, which might allow remote attackers to obtain sensitive information or have unspecified other impact upon misinterpretation of a path_end rule, such as routing index.html#.png to a static server.",
					"category":"description",
					"title":"Vulnerability Description"
				}
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					"details":"haproxy security update",
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					"url":"https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1919"
				}
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						"openEuler-22.03-LTS-SP2:haproxy-2.6.6-8.oe2203sp2.x86_64",
						"openEuler-22.03-LTS-SP2:haproxy-debuginfo-2.6.6-8.oe2203sp2.x86_64",
						"openEuler-22.03-LTS-SP2:haproxy-debugsource-2.6.6-8.oe2203sp2.x86_64"
					]
				}
			],
			"threats":[
				{
					"details":"High",
					"category":"impact"
				}
			],
			"title":"CVE-2023-45539"
		}
	]
}