{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-68344 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-68344 is a 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-2025-68344 and fix it if it is affected.\n\nWhat it is: CVE-2025-68344 is a 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-2025-68344 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-2025-68344/ (Markdown: https://insights.sbomify.com/CVE-2025-68344/index.md)","id":"CVE-2025-68344","markdown":"https://insights.sbomify.com/CVE-2025-68344/index.md","name":"CVE-2025-68344","record":{"aliases":["BELL-CVE-2025-68344","DEBIAN-CVE-2025-68344","GHSA-q9mf-8c54-r9jh","ROOT-OS-DEBIAN-11-CVE-2025-68344","ROOT-OS-DEBIAN-12-CVE-2025-68344","ROOT-OS-DEBIAN-13-CVE-2025-68344","ROOT-OS-UBUNTU-2204-CVE-2025-68344","ROOT-OS-UBUNTU-2404-CVE-2025-68344","UBUNTU-CVE-2025-68344"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"low_privilege","summary":"An integer overflow in the ALSA wavefront driver allows local attackers to cause denial of service or potentially execute code via crafted sample sizes.","user_interaction":"not_required","vuln_class":"integer_overflow"},"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\nALSA: wavefront: Fix integer overflow in sample size validation\n\nThe wavefront_send_sample() function has an integer overflow issue\nwhen validating sample size. The header-\u003esize field is u32 but gets\ncast to int for comparison with dev-\u003efreemem\n\nFix by using unsigned comparison to avoid integer overflow.","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":"ALSA: wavefront: Fix integer overflow in sample size validation","id":"CVE-2025-68344","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2025"},"n_packages":0,"n_references":8,"next":{"headline":"ALSA: hda: cs35l41: Fix NULL pointer dereference in cs35l41_hda_read_acpi()","id":"CVE-2025-68345"},"packages":[],"prev":{"headline":"can: gs_usb: gs_usb_receive_bulk_callback(): check actual_length before accessing header","id":"CVE-2025-68343"},"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":"An integer overflow in the ALSA wavefront driver allows local attackers to cause denial of service or potentially execute code via crafted sample sizes.","url":"https://insights.sbomify.com/CVE-2025-68344/"}