{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/50880?format=json","vulnerability_id":"VCID-qrsw-ekum-zue2","summary":"ImageMagick has heap-based buffer overflow in UHDR encoder\nA heap-based buffer overflow in the UHDR encoder can happen due to truncation of a value and it would allow an out of bounds write.\n\n```\n================================================================\n==2158399==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x521000039500 at pc 0x562a4a42f968 bp 0x7ffcca4ed6c0 sp 0x7ffcca4ed6b0\nWRITE of size 1 at 0x521000039500 thread T0\n```","aliases":[{"alias":"CVE-2026-30931"},{"alias":"GHSA-h95r-c8c7-mrwx"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/74603?format=json","purl":"pkg:nuget/magick.net-q16-anycpu@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/magick.net-q16-anycpu@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74575?format=json","purl":"pkg:nuget/Magick.NET-Q16-arm64@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/Magick.NET-Q16-arm64@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74595?format=json","purl":"pkg:nuget/Magick.NET-Q16-HDRI-arm64@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/Magick.NET-Q16-HDRI-arm64@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74580?format=json","purl":"pkg:nuget/Magick.NET-Q16-HDRI-OpenMP-arm64@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/Magick.NET-Q16-HDRI-OpenMP-arm64@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74589?format=json","purl":"pkg:nuget/Magick.NET-Q16-HDRI-OpenMP-x64@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/Magick.NET-Q16-HDRI-OpenMP-x64@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74598?format=json","purl":"pkg:nuget/Magick.NET-Q16-HDRI-x64@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/Magick.NET-Q16-HDRI-x64@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74588?format=json","purl":"pkg:nuget/Magick.NET-Q16-HDRI-x86@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/Magick.NET-Q16-HDRI-x86@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74577?format=json","purl":"pkg:nuget/Magick.NET-Q16-OpenMP-arm64@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/Magick.NET-Q16-OpenMP-arm64@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74581?format=json","purl":"pkg:nuget/Magick.NET-Q16-OpenMP-x64@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/Magick.NET-Q16-OpenMP-x64@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74633?format=json","purl":"pkg:nuget/Magick.NET-Q16-OpenMP-x86@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/Magick.NET-Q16-OpenMP-x86@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74585?format=json","purl":"pkg:nuget/magick.net-q16-x64@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/magick.net-q16-x64@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74578?format=json","purl":"pkg:nuget/Magick.NET-Q16-x86@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/Magick.NET-Q16-x86@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74654?format=json","purl":"pkg:nuget/magick.net-q8-anycpu@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/magick.net-q8-anycpu@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74622?format=json","purl":"pkg:nuget/Magick.NET-Q8-arm64@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/Magick.NET-Q8-arm64@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74629?format=json","purl":"pkg:nuget/magick.net-q8-x64@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/magick.net-q8-x64@14.10.4"},{"url":"http://public2.vulnerablecode.io/api/packages/74579?format=json","purl":"pkg:nuget/Magick.NET-Q8-x86@14.10.4","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:nuget/Magick.NET-Q8-x86@14.10.4"}],"affected_packages":[],"references":[{"reference_url":"https://github.com/dlemstra/Magick.NET/releases/tag/14.10.4","reference_id":"","reference_type":"","scores":[],"url":"https://github.com/dlemstra/Magick.NET/releases/tag/14.10.4"},{"reference_url":"https://github.com/ImageMagick/ImageMagick","reference_id":"","reference_type":"","scores":[],"url":"https://github.com/ImageMagick/ImageMagick"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-30931","reference_id":"CVE-2026-30931","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-30931"},{"reference_url":"https://github.com/advisories/GHSA-h95r-c8c7-mrwx","reference_id":"GHSA-h95r-c8c7-mrwx","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-h95r-c8c7-mrwx"},{"reference_url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-h95r-c8c7-mrwx","reference_id":"GHSA-h95r-c8c7-mrwx","reference_type":"","scores":[],"url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-h95r-c8c7-mrwx"}],"weaknesses":[{"cwe_id":122,"name":"Heap-based Buffer Overflow","description":"A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc()."},{"cwe_id":937,"name":"OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities","description":"Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."},{"cwe_id":1035,"name":"OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities","description":"Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."}],"exploits":[],"severity_range_score":null,"exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-qrsw-ekum-zue2"}