{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2023-54301 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-54301 is a memory corruption vulnerability in Linux, published on 30 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-2023-54301 and fix it if it is affected.\n\nWhat it is: CVE-2023-54301 is a memory corruption vulnerability in Linux, published on 30 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-2023-54301 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-2023-54301/ (Markdown: https://insights.sbomify.com/CVE-2023-54301/index.md)","id":"CVE-2023-54301","markdown":"https://insights.sbomify.com/CVE-2023-54301/index.md","name":"CVE-2023-54301","record":{"aliases":["BELL-CVE-2023-54301","DEBIAN-CVE-2023-54301","GHSA-74ph-x5j9-xhpq","UBUNTU-CVE-2023-54301"],"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 memory leak in the Linux kernel's BCM7271 serial driver can lead to resource exhaustion and denial of service.","user_interaction":"not_required","vuln_class":"memory_corruption"},"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\nserial: 8250_bcm7271: fix leak in `brcmuart_probe`\n\nSmatch reports:\ndrivers/tty/serial/8250/8250_bcm7271.c:1120 brcmuart_probe() warn:\n'baud_mux_clk' from clk_prepare_enable() not released on lines: 1032.\n\nThe issue is fixed by using a managed clock.","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":"serial: 8250_bcm7271: fix leak in `brcmuart_probe`","id":"CVE-2023-54301","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2023"},"n_packages":0,"n_references":4,"next":{"headline":"RDMA/irdma: Fix data race on CQP completion stats","id":"CVE-2023-54302"},"packages":[],"prev":{"headline":"wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx","id":"CVE-2023-54300"},"products":["Linux"],"published":"2025-12-30","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 memory leak in the Linux kernel's BCM7271 serial driver can lead to resource exhaustion and denial of service.","url":"https://insights.sbomify.com/CVE-2023-54301/"}