{"answers":{"affected":"12 open source packages ship an affected version, including opencv-contrib-python, opencv-contrib-python-headless and opencv-python. It affects 4 products.","exploited":"There is no known exploitation of CVE-2019-5063 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-5063 is a high-severity memory corruption vulnerability in Oracle Application Testing Suite, published on 3 Jan 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2019-5063 and fix it if it is affected.\n\nWhat it is: CVE-2019-5063 is a high-severity memory corruption vulnerability in Oracle Application Testing Suite, published on 3 Jan 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2019-5063 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- opencv-contrib-python (PyPI): affected all versions up to 4.1.0.25; no fix listed\n- opencv-contrib-python (PyPI): affected all versions up to 4.1.0.25; no fix listed\n- opencv-contrib-python (PyPI): affected all versions up to 4.1.0.25; no fix listed\n- opencv-contrib-python-headless (PyPI): affected all versions up to 4.1.0.25; no fix listed\n- opencv-contrib-python-headless (PyPI): affected all versions up to 4.1.0.25; no fix listed\n- opencv-contrib-python-headless (PyPI): affected all versions up to 4.1.0.25; no fix listed\n- opencv-python (PyPI): affected all versions up to 4.1.0.25; no fix listed\n- opencv-python (PyPI): affected all versions up to 4.1.0.25; no fix listed\n- opencv-python (PyPI): affected all versions up to 4.1.0.25; no fix listed\n- opencv-python-headless (PyPI): affected all versions up to 4.1.0.25; no fix listed\n- opencv-python-headless (PyPI): affected all versions up to 4.1.0.25; no fix listed\n- opencv-python-headless (PyPI): affected all versions up to 4.1.0.25; no fix listed\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-2019-5063/ (Markdown: https://insights.sbomify.com/CVE-2019-5063/index.md)","id":"CVE-2019-5063","markdown":"https://insights.sbomify.com/CVE-2019-5063/index.md","name":"CVE-2019-5063","record":{"aliases":["DEBIAN-CVE-2019-5063","GHSA-m6vm-8g8v-xfjh","PYSEC-2026-2801","PYSEC-2026-2826","PYSEC-2026-2840","PYSEC-2026-724"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenCV computer vision library","requires_auth":"none","summary":"A heap buffer overflow in OpenCV allows attackers to execute arbitrary code by providing a specially crafted XML file.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"talos","cpe":[{"product":"opencv","vendor":"opencv"},{"product":"application_testing_suite","vendor":"oracle"},{"product":"big_data_spatial_and_graph","vendor":"oracle"},{"product":"enterprise_manager_base_platform","vendor":"oracle"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"An exploitable heap buffer overflow vulnerability exists in the data structure persistence functionality of OpenCV 4.1.0. A specially crafted XML file can cause a buffer overflow, resulting in multiple heap corruptions and potential code execution. An attacker can provide a specially crafted file to trigger this vulnerability.","ecosystems":["PyPI"],"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":"Out-of-bounds Write in OpenCV","id":"CVE-2019-5063","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":"oracle:application_testing_suite","products":["oracle:application_testing_suite","oracle:enterprise_manager_base_platform"],"type":"memory_corruption","year":"2019"},"n_packages":12,"n_references":3,"next":{"headline":"Out-of-bounds Write in OpenCV","id":"CVE-2019-5064"},"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.0.25"],"package":"opencv-contrib-python","purl":null,"source":"GHSA-m6vm-8g8v-xfjh"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.0.25"],"package":"opencv-contrib-python","purl":"pkg:pypi/opencv-contrib-python","source":"GHSA-m6vm-8g8v-xfjh"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.0.25"],"package":"opencv-contrib-python","purl":"pkg:pypi/opencv-contrib-python","source":"PYSEC-2026-2801"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.0.25"],"package":"opencv-contrib-python-headless","purl":null,"source":"GHSA-m6vm-8g8v-xfjh"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.0.25"],"package":"opencv-contrib-python-headless","purl":"pkg:pypi/opencv-contrib-python-headless","source":"GHSA-m6vm-8g8v-xfjh"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.0.25"],"package":"opencv-contrib-python-headless","purl":"pkg:pypi/opencv-contrib-python-headless","source":"PYSEC-2026-724"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.0.25"],"package":"opencv-python","purl":null,"source":"GHSA-m6vm-8g8v-xfjh"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.0.25"],"package":"opencv-python","purl":"pkg:pypi/opencv-python","source":"GHSA-m6vm-8g8v-xfjh"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.0.25"],"package":"opencv-python","purl":"pkg:pypi/opencv-python","source":"PYSEC-2026-2826"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.0.25"],"package":"opencv-python-headless","purl":null,"source":"GHSA-m6vm-8g8v-xfjh"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.0.25"],"package":"opencv-python-headless","purl":"pkg:pypi/opencv-python-headless","source":"GHSA-m6vm-8g8v-xfjh"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.1.0.25"],"package":"opencv-python-headless","purl":"pkg:pypi/opencv-python-headless","source":"PYSEC-2026-2840"}],"prev":{"headline":"Denial of service in W1.f1","id":"CVE-2019-5062"},"products":["OpenCV"],"published":"2020-01-03","related":[{"cvss_score":8.8,"headline":"Out-of-bounds Write in OpenCV","id":"CVE-2019-5064","kev_date_added":null,"published":"2020-01-03"},{"cvss_score":8.2,"headline":"Out-of-bounds Read in OpenCV","id":"CVE-2019-14491","kev_date_added":null,"published":"2019-08-01"},{"cvss_score":7.5,"headline":"Out-of-bounds Read and Out-of-bounds Write in OpenCV","id":"CVE-2019-14492","kev_date_added":null,"published":"2019-08-01"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2018-7712","kev_date_added":null,"published":"2018-03-05"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2018-7713","kev_date_added":null,"published":"2018-03-05"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2018-7714","kev_date_added":null,"published":"2018-03-05"}],"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":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"A heap buffer overflow in OpenCV allows attackers to execute arbitrary code by providing a specially crafted XML file.","url":"https://insights.sbomify.com/CVE-2019-5063/"}