{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-105042 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-105042 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-105042 is a vulnerability in Apache Qpid Proton C, published on 29 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-105042 and fix it if it is affected.\n\nWhat it is: CVE-2026-105042 is a vulnerability in Apache Qpid Proton C, published on 29 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-105042 in the wild and no public exploit code.\n\nAffected product: Apache Qpid Proton C. 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-2026-105042/ (Markdown: https://insights.sbomify.com/CVE-2026-105042/index.md)","id":"CVE-2026-105042","markdown":"https://insights.sbomify.com/CVE-2026-105042/index.md","name":"CVE-2026-105042","record":{"aliases":["DEBIAN-CVE-2026-105042","GHSA-fr7g-693q-6w7x"],"analysis":null,"analysis_generated_by":null,"assigner":"apache","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[{"id":"CWE-674","name":"Uncontrolled Recursion"}],"description":"A message body that is deeply nested and decoded by pn_message_body() could overflow the stack and cause a crash.\n\nThis issue affects Apache Qpid Proton C: through 0.40.0.\n\nUsers are recommended to upgrade to version 0.41.1, which fixes the issue.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Apache Qpid Proton C: Unbounded recursion in parsing AMQP message bodies can lead to crash","id":"CVE-2026-105042","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Code injection in Simulink","id":"CVE-2026-105043"},"packages":[],"prev":{"headline":"EnergizeLab Eilik User-ID Mass Assignment Account Takeover","id":"CVE-2026-105040"},"products":["Apache Qpid Proton C"],"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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-29","vendors":["Apache Software Foundation"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-105042/"}