{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-68345 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-68345 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-2025-68345 and fix it if it is affected.\n\nWhat it is: CVE-2025-68345 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-2025-68345 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-2025-68345/ (Markdown: https://insights.sbomify.com/CVE-2025-68345/index.md)","id":"CVE-2025-68345","markdown":"https://insights.sbomify.com/CVE-2025-68345/index.md","name":"CVE-2025-68345","record":{"aliases":["AZL-73066","BELL-CVE-2025-68345","DEBIAN-CVE-2025-68345","GHSA-hj88-pj44-5w8c","ROOT-OS-DEBIAN-12-CVE-2025-68345","ROOT-OS-DEBIAN-13-CVE-2025-68345","ROOT-OS-UBUNTU-2204-CVE-2025-68345","ROOT-OS-UBUNTU-2404-CVE-2025-68345","UBUNTU-CVE-2025-68345"],"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 NULL pointer dereference in the Linux kernel's CS35L41 audio driver allows local attackers to cause a system crash.","user_interaction":"not_required","vuln_class":"null_dereference"},"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: hda: cs35l41: Fix NULL pointer dereference in cs35l41_hda_read_acpi()\n\nThe acpi_get_first_physical_node() function can return NULL, in which\ncase the get_device() function also returns NULL, but this value is\nthen dereferenced without checking,so add a check to prevent a crash.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.","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: hda: cs35l41: Fix NULL pointer dereference in cs35l41_hda_read_acpi()","id":"CVE-2025-68345","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2025"},"n_packages":0,"n_references":6,"next":{"headline":"ALSA: dice: fix buffer overflow in detect_stream_formats()","id":"CVE-2025-68346"},"packages":[],"prev":{"headline":"ALSA: wavefront: Fix integer overflow in sample size validation","id":"CVE-2025-68344"},"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 NULL pointer dereference in the Linux kernel's CS35L41 audio driver allows local attackers to cause a system crash.","url":"https://insights.sbomify.com/CVE-2025-68345/"}