{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-114042 exists.","fix":"Upgrade to a fixed version.","what":"CVE-2026-114042 is a high-severity vulnerability in FreeRDP, published on 21 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-114042 and fix it if it is affected.\n\nWhat it is: CVE-2026-114042 is a high-severity vulnerability in FreeRDP, published on 21 Oct 2026. \nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-114042 exists.\n\nAffected product: FreeRDP. 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-2026-114042/ (Markdown: https://insights.sbomify.com/CVE-2026-114042/index.md)","id":"CVE-2026-114042","markdown":"https://insights.sbomify.com/CVE-2026-114042/index.md","name":"CVE-2026-114042","record":{"aliases":["DEBIAN-CVE-2026-114042","GHSA-5xjc-c64q-m8r6","GHSA-72vv-4hwf-qhx6","UBUNTU-CVE-2026-114042"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"FreeRDP 3.32.0 contains a use-after-free vulnerability in the drdynvc channel that frees a pool-owned stream with the owned-stream deallocator when totalLength is smaller than the chunk size. A malicious RDP server can send a single well-formed Virtual Channel PDU to trigger the free and crash the client during teardown.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"FreeRDP 3.32.0 Use-After-Free via drdynvc Virtual Channel PDU","id":"CVE-2026-114042","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Vulnerability in FreeRDP","id":"CVE-2026-114043"},"packages":[],"prev":{"headline":"FreeRDP before 3.32.1 Heap Out-of-Bounds Read via RD Gateway Consent Message","id":"CVE-2026-114041"},"products":["FreeRDP"],"published":"2026-10-21","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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-22","vendors":["FreeRDP"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-114042/"}