{"id":"CVE-2026-98066","published":"2026-09-25T11:17:35.667","lastModified":"2026-09-25T11:17:35.667","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: caiaq: Fix potential double-free at error path\n\nThe fix for caiaq driver's resource management to handle the errors\ntries to release the resources in a common destructor call, but as a\nsashiko review for another patch suggested, some of the audio\nresources such as URBs have been already freed, and this may lead to a\ndouble-free.\n\nFor addressing the double-free, call the common destructor function\nfrom each place, and assure that the resource pointers get cleared.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/1dd715ca0568e4833ed5878f49b028b449941096","tags":[]},{"url":"https://git.kernel.org/stable/c/2883d65a3d9a8d9a682cdb003e6ab7fb28bb17f8","tags":[]},{"url":"https://git.kernel.org/stable/c/3b26ceef88c110f4d188387cffa0df78657be904","tags":[]},{"url":"https://git.kernel.org/stable/c/b629ae7b3eddc6812d5af3614b8c1bd76d65fa75","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}