{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2021-42528", "assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538", "assignerShortName": "adobe", "dateUpdated": "2023-09-26T00:06:24.100425", "dateReserved": "2021-10-15T00:00:00", "datePublished": "2022-05-02T00:00:00"}, "containers": {"cna": {"title": "XMP-Toolkit Null Pointer Dereference Application denial-of-service", "datePublic": "2021-10-26T00:00:00", "providerMetadata": {"orgId": "078d4453-3bcd-4900-85e6-15281da43538", "shortName": "adobe", "dateUpdated": "2023-09-26T00:06:24.100425"}, "descriptions": [{"lang": "en", "value": "XMP Toolkit 2021.07 (and earlier) is affected by a Null pointer dereference vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file."}], "affected": [{"vendor": "Adobe", "product": "XMP Toolkit", "versions": [{"version": "unspecified", "lessThanOrEqual": "2021.07", "status": "affected", "versionType": "custom"}, {"version": "unspecified", "lessThanOrEqual": "None", "status": "affected", "versionType": "custom"}]}], "references": [{"url": "https://helpx.adobe.com/security/products/xmpcore/apsb21-108.html"}, {"name": "[debian-lts-announce] 20230925 [SECURITY] [DLA 3585-1] exempi security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00032.html"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM"}}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "NULL Pointer Dereference (CWE-476)", "cweId": "CWE-476"}]}], "source": {"discovery": "EXTERNAL"}}}}

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