{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-42057 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-42057 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-42057 is a high-severity vulnerability in vtk, published on 29 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-42057 and fix it if it is affected.\n\nWhat it is: CVE-2026-42057 is a high-severity vulnerability in vtk, published on 29 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-42057 in the wild and no public exploit code.\n\nAffected product: vtk. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-42057/ (Markdown: https://insights.sbomify.com/CVE-2026-42057/index.md)","id":"CVE-2026-42057","markdown":"https://insights.sbomify.com/CVE-2026-42057/index.md","name":"CVE-2026-42057","record":{"aliases":["GHSA-rx8m-434w-gmj7"],"analysis":null,"analysis_generated_by":null,"assigner":"talos","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-825","name":"Expired Pointer Dereference"}],"description":"An invalid pointer dereference vulnerability exists in the vtkPNGReader::vtkPNGReaderUpdate2 functionality of vtk 9.6. A specially crafted .png file can lead to a denial of service. An attacker can provide a malicious file to trigger this vulnerability.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"An invalid pointer dereference vulnerability exists in the vtkPNGReader::vtkPNGReaderUpdate2 functionality of vtk 9.6.","id":"CVE-2026-42057","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"BIG-IP iControl REST vulnerability","id":"CVE-2026-42058"},"packages":[],"prev":{"headline":"NGINX ngx_http_proxy_v2_module and ngx_http_grpc_module vulnerability","id":"CVE-2026-42055"},"products":["vtk"],"published":"2026-10-29","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-10-29","vendors":["vtk"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-42057/"}