{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2022-50572 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2022-50572 is a memory corruption vulnerability in Linux, published on 22 Oct 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-2022-50572 and fix it if it is affected.\n\nWhat it is: CVE-2022-50572 is a memory corruption vulnerability in Linux, published on 22 Oct 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-2022-50572 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-2022-50572/ (Markdown: https://insights.sbomify.com/CVE-2022-50572/index.md)","id":"CVE-2022-50572","markdown":"https://insights.sbomify.com/CVE-2022-50572/index.md","name":"CVE-2022-50572","record":{"aliases":["DEBIAN-CVE-2022-50572","GHSA-7468-vjg6-f8cm","UBUNTU-CVE-2022-50572"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel","requires_auth":"none","summary":"A refcount leak in the Linux kernel's audio-graph-card driver can lead to memory 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\nASoC: audio-graph-card: fix refcount leak of cpu_ep in __graph_for_each_link()\n\nThe of_get_next_child() returns a node with refcount incremented, and\ndecrements the refcount of prev. So in the error path of the while loop,\nof_node_put() needs be called for cpu_ep.","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":"ASoC: audio-graph-card: fix refcount leak of cpu_ep in __graph_for_each_link()","id":"CVE-2022-50572","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2022"},"n_packages":0,"n_references":6,"next":{"headline":"wifi: mt76: mt7915: fix mt7915_rate_txpower_get() resource leaks","id":"CVE-2022-50573"},"packages":[],"prev":{"headline":"btrfs: call __btrfs_remove_free_space_cache_locked on cache load failure","id":"CVE-2022-50571"},"products":["Linux"],"published":"2025-10-22","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 Linux kernel's audio-graph-card driver can lead to memory exhaustion and denial of service.","url":"https://insights.sbomify.com/CVE-2022-50572/"}