{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2023-54109 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-54109 is a denial of service vulnerability in Linux, published on 24 Dec 2025. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-54109 and fix it if it is affected.\n\nWhat it is: CVE-2023-54109 is a denial of service vulnerability in Linux, published on 24 Dec 2025. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-54109 in the wild and no public exploit code.\n\nAffected product: Linux. 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-2023-54109/ (Markdown: https://insights.sbomify.com/CVE-2023-54109/index.md)","id":"CVE-2023-54109","markdown":"https://insights.sbomify.com/CVE-2023-54109/index.md","name":"CVE-2023-54109","record":{"aliases":["BELL-CVE-2023-54109","DEBIAN-CVE-2023-54109","GHSA-mgj8-vp8h-hv58","UBUNTU-CVE-2023-54109"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"none","summary":"A refcount leak in the rcar_fdp1 media driver can lead to resource exhaustion and denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: rcar_fdp1: Fix refcount leak in probe and remove function\n\nrcar_fcp_get() take reference, which should be balanced with\nrcar_fcp_put(). Add missing rcar_fcp_put() in fdp1_remove and\nthe error paths of fdp1_probe() to fix this.\n\n[hverkuil: resolve merge conflict, remove() is now void]","ecosystems":[],"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":"media: rcar_fdp1: Fix refcount leak in probe and remove function","id":"CVE-2023-54109","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2023"},"n_packages":0,"n_references":8,"next":{"headline":"usb: rndis_host: Secure rndis_query check against int overflow","id":"CVE-2023-54110"},"packages":[],"prev":{"headline":"scsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests","id":"CVE-2023-54108"},"products":["Linux"],"published":"2025-12-24","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-05-11","vendors":["Linux"]},"summary":"A refcount leak in the rcar_fdp1 media driver can lead to resource exhaustion and denial of service.","url":"https://insights.sbomify.com/CVE-2023-54109/"}