{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-39696","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T07:20:57.114Z","datePublished":"2025-09-05T17:21:02.068Z","dateUpdated":"2026-05-11T21:34:29.501Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:34:29.501Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: hda: tas2781: Fix wrong reference of tasdevice_priv\n\nDuring the conversion to unify the calibration data management, the\nreference to tasdevice_priv was wrongly set to h->hda_priv instead of\nh->priv.  This resulted in memory corruption and crashes eventually.\nUnfortunately it's a void pointer, hence the compiler couldn't know\nthat it's wrong."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/hda/codecs/side-codecs/tas2781_hda_i2c.c"],"versions":[{"version":"4fe238513407d83f38bf5782e8bcdd7b8baeb85d","lessThan":"2812815aa79637d39d4398ecd7e58f65d1c79231","status":"affected","versionType":"git"},{"version":"4fe238513407d83f38bf5782e8bcdd7b8baeb85d","lessThan":"3f4422e7c9436abf81a00270be7e4d6d3760ec0e","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/hda/codecs/side-codecs/tas2781_hda_i2c.c"],"versions":[{"version":"6.16","status":"affected"},{"version":"0","lessThan":"6.16","status":"unaffected","versionType":"semver"},{"version":"6.16.4","lessThanOrEqual":"6.16.*","status":"unaffected","versionType":"semver"},{"version":"6.17","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":"6.16","versionEndExcluding":"6.16.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.16","versionEndExcluding":"6.17"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/2812815aa79637d39d4398ecd7e58f65d1c79231"},{"url":"https://git.kernel.org/stable/c/3f4422e7c9436abf81a00270be7e4d6d3760ec0e"}],"title":"ALSA: hda: tas2781: Fix wrong reference of tasdevice_priv","x_generator":{"engine":"bippy-1.2.0"}}}}