{"id":"CVE-2026-43478","title":"ASoC: codecs: rt1011: Use component to get the dapm context in spk_mode_put","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: rt1011: Use component to get the dapm context in spk_mode_put\n\nThe correct helper to use in rt1011_recv_spk_mode_put() to retrieve the\nDAPM context is snd…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= 5b35bb517f27fc2401ec3cfd8c02a127627a0188 < b10b2b15b45923ff2807eeb034d91a39b0a3e690","Linux >= 5b35bb517f27fc2401ec3cfd8c02a127627a0188 < 30e4b2290cc2a8d1b9ddb9dcb9c981df1f2a7399","Linux 6.19"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-11-06T15:39:59.398582Z"},"published":"2026-05-13","updated":"2026-11-06","sourceUpdated":"2026-11-06T15:42:56.947Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-43478","references":[{"url":"https://git.kernel.org/stable/c/b10b2b15b45923ff2807eeb034d91a39b0a3e690"},{"url":"https://git.kernel.org/stable/c/30e4b2290cc2a8d1b9ddb9dcb9c981df1f2a7399"}],"tags":["cve.org"],"epss":0.001,"epssPercentile":0.00851,"ingestedAt":"2026-11-06T15:54:03.900Z","slug":"CVE-2026-43478","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: rt1011: Use component to get the dapm context in spk_mode_put\n\nThe correct helper to use in rt1011_recv_spk_mode_put() to retrieve the\nDAPM context is snd_soc_component_to_dapm(), from kcontrol we will\nreceive NULL pointer.\n\n## Affected\n\n- `Linux >= 5b35bb517f27fc2401ec3cfd8c02a127627a0188 < b10b2b15b45923ff2807eeb034d91a39b0a3e690`\n- `Linux >= 5b35bb517f27fc2401ec3cfd8c02a127627a0188 < 30e4b2290cc2a8d1b9ddb9dcb9c981df1f2a7399`\n- `Linux 6.19`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}