{
	"document":{
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			"text":"High"
		},
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		"csaf_version":"2.0",
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			{
				"text":"gstreamer1-plugins-base security update",
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				"title":"Synopsis"
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				"text":"An update for gstreamer1-plugins-base is now available for openEuler-24.03-LTS-SP4",
				"category":"general",
				"title":"Summary"
			},
			{
				"text":"GStreamer is a graphics library for built-in media processing components. BasePlug-ins is a the collections used to maintain the GStreamer plugin.\n\nSecurity Fix(es):\n\nGStreamer EXIF Metadata Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation.The specific flaw exists within the parsing of EXIF metadata. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.. Was ZDI-CAN-23896.(CVE-2024-4453)",
				"category":"general",
				"title":"Description"
			},
			{
				"text":"An update for gstreamer1-plugins-base is now available for openEuler-20.03-LTS-SP4/openEuler-22.03-LTS-SP1/openEuler-22.03-LTS-SP3/openEuler-22.03-LTS-SP4/openEuler-24.03-LTS/openEuler-24.03-LTS-SP1/openEuler-24.03-LTS-SP3/openEuler-24.03-LTS-SP4.\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"
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			{
				"text":"gstreamer1-plugins-base",
				"category":"general",
				"title":"Affected Component"
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				"summary":"openEuler-SA-2026-4019",
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				"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-4019"
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				"summary":"CVE-2024-4453",
				"category":"self",
				"url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2024-4453&packageName=gstreamer1-plugins-base"
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				"summary":"nvd cve",
				"category":"external",
				"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-4453"
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			{
				"summary":"openEuler-SA-2026-4019 vex file",
				"category":"self",
				"url":"https://repo.openeuler.org/security/data/csaf/advisories/2026/csaf-openeuler-sa-2026-4019.json"
			}
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		"title":"An update for gstreamer1-plugins-base is now available for openEuler-24.03-LTS-SP4",
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					"text":"GStreamer EXIF Metadata Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation.The specific flaw exists within the parsing of EXIF metadata. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.. Was ZDI-CAN-23896.",
					"category":"description",
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