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{"acknowledgement": "Red Hat would like to thank Zhang Jiaxing (CodeSafe Team Qi'Anxin Group) for reporting this issue.", "bugzilla": {"description": "ImageMagick: Heap buffer overread in GetPixelAlpha() declared in MagickCore/pixel-accessor.h", "id": "2045943", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2045943"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.1", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L", "status": "draft"}, "cwe": "CWE-125", "details": ["A heap-based-buffer-over-read flaw was found in ImageMagick's GetPixelAlpha() function of 'pixel-accessor.h'. This vulnerability is triggered when an attacker passes a specially crafted Tagged Image File Format (TIFF) image to convert it into a PICON file format. This issue can potentially lead to a denial of service and information disclosure.", "A heap-based-buffer-over-read flaw was found in ImageMagick's GetPixelAlpha() function of 'pixel-accessor.h'. This vulnerability is triggered when an attacker passes a specially crafted Tagged Image File Format (TIFF) image to convert it into a PICON file format. This issue can potentially lead to a denial of service and information disclosure."], "name": "CVE-2022-0284", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "ImageMagick", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "ImageMagick", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2022-01-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-0284\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-0284"], "statement": "The versions of ImageMagick shipped with Red Hat Enterprise Linux 6, 7 are ImageMagick v6.9.10 and lower. These contain a different code-base compared to upstream and the vulnerable code is not present in our code-base.", "threat_severity": "Low", "upstream_fix": "ImageMagick 7.1.0-20"}