{"answers":{"affected":"36 open source packages ship an affected version, including Magick.NET-Q16-AnyCPU, Magick.NET-Q16-HDRI-AnyCPU and Magick.NET-Q16-HDRI-OpenMP-arm64. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-56374 in the wild and no public exploit code.","fix":"Upgrade Magick.NET-Q16-AnyCPU to 14.12.0 or later.","what":"CVE-2026-56374 is a medium-severity memory corruption vulnerability in Imagemagick Imagemagick, published on 8 Jul 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-56374 and fix it if it is affected.\n\nWhat it is: CVE-2026-56374 is a medium-severity memory corruption vulnerability in Imagemagick Imagemagick, published on 8 Jul 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-56374 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- Magick.NET-Q16-AnyCPU (NuGet): affected all versions; fixed in 14.12.0\n- Magick.NET-Q16-AnyCPU (NuGet): affected all versions; fixed in 14.12.0\n- Magick.NET-Q16-HDRI-AnyCPU (NuGet): affected all versions; fixed in 14.12.0\n- Magick.NET-Q16-HDRI-AnyCPU (NuGet): affected all versions; fixed in 14.12.0\n- Magick.NET-Q16-HDRI-OpenMP-arm64 (NuGet): affected all versions; fixed in 14.12.0\n- Magick.NET-Q16-HDRI-OpenMP-arm64 (NuGet): affected all versions; fixed in 14.12.0\n- Magick.NET-Q16-HDRI-OpenMP-x64 (NuGet): affected all versions; fixed in 14.12.0\n- Magick.NET-Q16-HDRI-OpenMP-x64 (NuGet): affected all versions; fixed in 14.12.0\n- Magick.NET-Q16-HDRI-arm64 (NuGet): affected all versions; fixed in 14.12.0\n- Magick.NET-Q16-HDRI-arm64 (NuGet): affected all versions; fixed in 14.12.0\n- Magick.NET-Q16-HDRI-x64 (NuGet): affected all versions; fixed in 14.12.0\n- Magick.NET-Q16-HDRI-x64 (NuGet): affected all versions; fixed in 14.12.0\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-56374/ (Markdown: https://insights.sbomify.com/CVE-2026-56374/index.md)","id":"CVE-2026-56374","markdown":"https://insights.sbomify.com/CVE-2026-56374/index.md","name":"CVE-2026-56374","record":{"aliases":["DEBIAN-CVE-2026-56374","ECHO-22d6-a5d4-2ee6","GHSA-g4x5-mww6-m42x","GHSA-w54j-7wpm-crhj","JLSEC-2026-1055","MINI-23rc-h5fq-vwfm","UBUNTU-CVE-2026-56374"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"ImageMagick library","requires_auth":"none","summary":"Remote attackers can cause denial of service or information disclosure via crafted FTXT files due to a heap buffer overflow in ImageMagick.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[{"product":"imagemagick","vendor":"imagemagick"}],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"ImageMagick before 7.1.2-19 contains a heap buffer overflow vulnerability in the FTXT encoder due to missing boundary checks when parsing ftxt:format. Remote attackers can trigger an out of bounds read by crafting malicious FTXT image files to cause denial of service or information disclosure.","ecosystems":["NuGet"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"ImageMagick - Heap Buffer Overflow in FTXT Encoder via format Parameter","id":"CVE-2026-56374","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"NuGet","product":"imagemagick:imagemagick","products":["imagemagick:imagemagick"],"type":"memory_corruption","year":"2026"},"n_packages":36,"n_references":2,"next":{"headline":"ImageMagick - Memory Leak in ASHLAR Coder Action Failure","id":"CVE-2026-56375"},"packages":[{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-AnyCPU","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-AnyCPU","purl":"pkg:nuget/Magick.NET-Q16-AnyCPU","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-HDRI-AnyCPU","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-HDRI-AnyCPU","purl":"pkg:nuget/Magick.NET-Q16-HDRI-AnyCPU","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-HDRI-OpenMP-arm64","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-HDRI-OpenMP-arm64","purl":"pkg:nuget/Magick.NET-Q16-HDRI-OpenMP-arm64","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-HDRI-OpenMP-x64","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-HDRI-OpenMP-x64","purl":"pkg:nuget/Magick.NET-Q16-HDRI-OpenMP-x64","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-HDRI-arm64","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-HDRI-arm64","purl":"pkg:nuget/Magick.NET-Q16-HDRI-arm64","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-HDRI-x64","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-HDRI-x64","purl":"pkg:nuget/Magick.NET-Q16-HDRI-x64","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-HDRI-x86","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-HDRI-x86","purl":"pkg:nuget/Magick.NET-Q16-HDRI-x86","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-OpenMP-arm64","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-OpenMP-arm64","purl":"pkg:nuget/Magick.NET-Q16-OpenMP-arm64","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-OpenMP-x64","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-OpenMP-x64","purl":"pkg:nuget/Magick.NET-Q16-OpenMP-x64","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-arm64","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-arm64","purl":"pkg:nuget/Magick.NET-Q16-arm64","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-x64","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-x64","purl":"pkg:nuget/Magick.NET-Q16-x64","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-x86","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q16-x86","purl":"pkg:nuget/Magick.NET-Q16-x86","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q8-AnyCPU","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q8-AnyCPU","purl":"pkg:nuget/Magick.NET-Q8-AnyCPU","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q8-OpenMP-arm64","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q8-OpenMP-arm64","purl":"pkg:nuget/Magick.NET-Q8-OpenMP-arm64","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q8-OpenMP-x64","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q8-OpenMP-x64","purl":"pkg:nuget/Magick.NET-Q8-OpenMP-x64","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q8-arm64","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q8-arm64","purl":"pkg:nuget/Magick.NET-Q8-arm64","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q8-x64","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q8-x64","purl":"pkg:nuget/Magick.NET-Q8-x64","source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q8-x86","purl":null,"source":"GHSA-w54j-7wpm-crhj"},{"ecosystem":"NuGet","fixed":["14.12.0"],"introduced":["0"],"last_affected":[],"package":"Magick.NET-Q8-x86","purl":"pkg:nuget/Magick.NET-Q8-x86","source":"GHSA-w54j-7wpm-crhj"}],"prev":{"headline":"ImageMagick - Use-After-Free Write in PDB Decoder","id":"CVE-2026-56373"},"products":["ImageMagick"],"published":"2026-07-08","related":[{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2019-19952","kev_date_added":null,"published":"2019-12-24"},{"cvss_score":9.8,"headline":"Null dereference in n/a","id":"CVE-2018-16328","kev_date_added":null,"published":"2018-09-01"},{"cvss_score":9.8,"headline":"Null dereference in n/a","id":"CVE-2018-16329","kev_date_added":null,"published":"2018-09-01"},{"cvss_score":9.8,"headline":"Null dereference in n/a","id":"CVE-2017-18210","kev_date_added":null,"published":"2018-03-01"},{"cvss_score":9.8,"headline":"Denial of service in n/a","id":"CVE-2017-14138","kev_date_added":null,"published":"2017-09-04"},{"cvss_score":9.8,"headline":"Denial of service in n/a","id":"CVE-2014-9826","kev_date_added":null,"published":"2017-03-30"},{"cvss_score":9.8,"headline":"Null dereference in n/a","id":"CVE-2016-10144","kev_date_added":null,"published":"2017-03-24"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-08","vendors":["ImageMagick"]},"summary":"Remote attackers can cause denial of service or information disclosure via crafted FTXT files due to a heap buffer overflow in ImageMagick.","url":"https://insights.sbomify.com/CVE-2026-56374/"}