{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-42237 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2024-42237 is a medium-severity denial of service vulnerability in Linux kernel, published on 7 Aug 2024. 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-2024-42237 and fix it if it is affected.\n\nWhat it is: CVE-2024-42237 is a medium-severity denial of service vulnerability in Linux kernel, published on 7 Aug 2024. 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-2024-42237 in the wild and no public exploit code.\n\nAffected product: Linux kernel. 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-2024-42237/ (Markdown: https://insights.sbomify.com/CVE-2024-42237/index.md)","id":"CVE-2024-42237","markdown":"https://insights.sbomify.com/CVE-2024-42237/index.md","name":"CVE-2024-42237","record":{"aliases":["AZL-47498","AZL-47595","BELL-CVE-2024-42237","DEBIAN-CVE-2024-42237","GHSA-wvp3-f576-fpv8","UBUNTU-CVE-2024-42237"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel firmware","requires_auth":"low_privilege","summary":"A missing length validation in the Linux kernel's cs_dsp firmware loader allows attackers to cause a denial of service via malformed firmware blocks.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[{"product":"linux_kernel","vendor":"linux"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-834","name":"Excessive Iteration"}],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: cs_dsp: Validate payload length before processing block\n\nMove the payload length check in cs_dsp_load() and cs_dsp_coeff_load()\nto be done before the block is processed.\n\nThe check that the length of a block payload does not exceed the number\nof remaining bytes in the firwmware file buffer was being done near the\nend of the loop iteration. However, some code before that check used the\nlength field without validating it.","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":"firmware: cs_dsp: Validate payload length before processing block","id":"CVE-2024-42237","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"linux:linux_kernel","products":["linux:linux_kernel"],"type":"denial_of_service","year":"2024"},"n_packages":0,"n_references":4,"next":{"headline":"firmware: cs_dsp: Return error if block header overflows file","id":"CVE-2024-42238"},"packages":[],"prev":{"headline":"usb: gadget: configfs: Prevent OOB read/write in usb_string_copy()","id":"CVE-2024-42236"},"products":["Linux"],"published":"2024-08-07","related":[{"cvss_score":8.8,"headline":"Linux Kernel Out-of-Bounds Write","id":"CVE-2026-53266","kev_date_added":"2026-09-18","published":"2026-06-25"},{"cvss_score":8.8,"headline":"Linux Kernel Improper Input Validation","id":"CVE-2013-6282","kev_date_added":"2022-09-15","published":"2013-11-19"},{"cvss_score":8.4,"headline":"Linux Kernel Heap-Based Buffer Overflow","id":"CVE-2022-0185","kev_date_added":"2024-08-21","published":"2022-02-11"},{"cvss_score":8.4,"headline":"Linux Kernel Privilege Escalation","id":"CVE-2013-2094","kev_date_added":"2022-09-15","published":"2013-05-14"},{"cvss_score":7.8,"headline":"Linux Kernel Unspecified","id":"CVE-2026-53362","kev_date_added":"2026-08-27","published":"2026-07-04"},{"cvss_score":7.8,"headline":"Linux Kernel Missing Initialization of a Variable","id":"CVE-2026-46300","kev_date_added":"2026-10-28","published":"2026-05-23"},{"cvss_score":7.8,"headline":"Linux Kernel Race Condition","id":"CVE-2025-39964","kev_date_added":"2026-09-18","published":"2025-10-13"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-05-11","vendors":["Linux"]},"summary":"A missing length validation in the Linux kernel's cs_dsp firmware loader allows attackers to cause a denial of service via malformed firmware blocks.","url":"https://insights.sbomify.com/CVE-2024-42237/"}