{"affected":[{"defaultStatus":"unaffected","product":"Linux","source":"CNA: Linux","vendor":"Linux","versions":[{"lessThan":"b688a3ec235222d9a84e43a48a6f31acb95baf2d","status":"affected","version":"3256be6537751f65c76b3ecfbb4e667f87525a2f","versionType":"git"},{"lessThan":"bb0ac8d5e541224f599bc8e8f31a313faa4bf7b7","status":"affected","version":"3256be6537751f65c76b3ecfbb4e667f87525a2f","versionType":"git"},{"lessThan":"90b7d055e2b5f39429f9a9e3815b48a48530ef28","status":"affected","version":"3256be6537751f65c76b3ecfbb4e667f87525a2f","versionType":"git"},{"lessThan":"02dea987ec1cac712c78e75d224ceb9bb73519ed","status":"affected","version":"3256be6537751f65c76b3ecfbb4e667f87525a2f","versionType":"git"},{"lessThan":"3a79f9568de08657fcdbc41d6fc4c0ca145a7a2b","status":"affected","version":"3256be6537751f65c76b3ecfbb4e667f87525a2f","versionType":"git"},{"lessThan":"7140d7aaf93da6a665b454f91bb4dc6b1de218bd","status":"affected","version":"3256be6537751f65c76b3ecfbb4e667f87525a2f","versionType":"git"},{"lessThan":"455d99bd6baf19688048b6d42d9fa74eae27f93b","status":"affected","version":"3256be6537751f65c76b3ecfbb4e667f87525a2f","versionType":"git"},{"lessThan":"9a5523f72bd2b0d66eef3d58810c6eb7b5ffc143","status":"affected","version":"3256be6537751f65c76b3ecfbb4e667f87525a2f","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","source":"CNA: Linux","vendor":"Linux","versions":[{"status":"affected","version":"4.1"},{"lessThan":"4.1","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"4.9.*","status":"unaffected","version":"4.9.334","versionType":"semver"},{"lessThanOrEqual":"4.14.*","status":"unaffected","version":"4.14.300","versionType":"semver"},{"lessThanOrEqual":"4.19.*","status":"unaffected","version":"4.19.267","versionType":"semver"},{"lessThanOrEqual":"5.4.*","status":"unaffected","version":"5.4.225","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.155","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.79","versionType":"semver"},{"lessThanOrEqual":"6.0.*","status":"unaffected","version":"6.0.9","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.1","versionType":"original_commit_for_fix"}]}],"cveId":"CVE-2022-49835","cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: hda: fix potential memleak in 'add_widget_node'\n\nAs 'kobject_add' may allocated memory for 'kobject->name' when return error.\nAnd in this function, if call 'kobject_add' failed didn't free kobject.\nSo call 'kobject_put' to recycling resources.","epss":{"date":"2026-11-05","percentile":0.10281,"score":0.00202},"exploits":[],"kev":null,"metrics":[],"modifiedAt":1793908809157,"publishedAt":1746108592700,"references":[{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/b688a3ec235222d9a84e43a48a6f31acb95baf2d"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/bb0ac8d5e541224f599bc8e8f31a313faa4bf7b7"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/90b7d055e2b5f39429f9a9e3815b48a48530ef28"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/02dea987ec1cac712c78e75d224ceb9bb73519ed"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/3a79f9568de08657fcdbc41d6fc4c0ca145a7a2b"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/7140d7aaf93da6a665b454f91bb4dc6b1de218bd"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/455d99bd6baf19688048b6d42d9fa74eae27f93b"},{"source":"CNA: Linux","tags":[],"url":"https://git.kernel.org/stable/c/9a5523f72bd2b0d66eef3d58810c6eb7b5ffc143"}],"remediation":[],"revision":"a30695629206d3866ebbc03bfd7a238b4a5b721446f76a8bfb8baf094132082f","sources":[{"modifiedAt":1793908809157,"name":"CNA: Linux","retrievedAt":1793909463832,"url":"https://www.cve.org/CVERecord?id=CVE-2022-49835"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793909485966,"url":"https://api.first.org/data/v1/epss?cve=CVE-2022-49835"}],"ssvc":{"assessedAt":1793908226881,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"ALSA: hda: fix potential memleak in 'add_widget_node'","updatedAt":1793909485966}