{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-56657","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-12-27T15:00:39.841Z","datePublished":"2024-12-27T15:06:20.854Z","dateUpdated":"2025-10-01T20:07:10.731Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T10:01:13.927Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: control: Avoid WARN() for symlink errors\n\nUsing WARN() for showing the error of symlink creations don't give\nmore information than telling that something goes wrong, since the\nusual code path is a lregister callback from each control element\ncreation.  More badly, the use of WARN() rather confuses fuzzer as if\nit were serious issues.\n\nThis patch downgrades the warning messages to use the normal dev_err()\ninstead of WARN().  For making it clearer, add the function name to\nthe prefix, too."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/core/control_led.c"],"versions":[{"version":"a135dfb5de1501327895729b4f513370d2555b4d","lessThan":"d5a1ca7b59804d6779644001a878ed925a4688ca","status":"affected","versionType":"git"},{"version":"a135dfb5de1501327895729b4f513370d2555b4d","lessThan":"36c0764474b637bbee498806485bed524cad486b","status":"affected","versionType":"git"},{"version":"a135dfb5de1501327895729b4f513370d2555b4d","lessThan":"b2e538a9827dd04ab5273bf4be8eb2edb84357b0","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/core/control_led.c"],"versions":[{"version":"5.13","status":"affected"},{"version":"0","lessThan":"5.13","status":"unaffected","versionType":"semver"},{"version":"6.6.67","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.6","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.13","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.13","versionEndExcluding":"6.6.67"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.13","versionEndExcluding":"6.12.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.13","versionEndExcluding":"6.13"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/d5a1ca7b59804d6779644001a878ed925a4688ca"},{"url":"https://git.kernel.org/stable/c/36c0764474b637bbee498806485bed524cad486b"},{"url":"https://git.kernel.org/stable/c/b2e538a9827dd04ab5273bf4be8eb2edb84357b0"}],"title":"ALSA: control: Avoid WARN() for symlink errors","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.5,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"id":"CVE-2024-56657","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2025-10-01T20:00:13.236177Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","description":"CWE-noinfo Not enough information"}]}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-10-01T20:07:10.731Z"}}]}}