{"id":"CVE-2026-90196","published":"2026-09-17T17:17:14.400","lastModified":"2026-09-17T17:17:14.400","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: validate topology volume range before allocation\n\nSOF treats the topology mixer min and max values as non-negative indices\ninto its volume table. It stores them in signed fields, allocates max + 1\nentries through an int argument, and later indexes the table with the\nstored range.\n\nAn inverted range is invalid, while a maximum at or above INT_MAX cannot\nbe represented safely after the increment or in the signed fields.\nValidate the complete range before storing it or allocating the table.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/72d0b77412aef2cec554cc84e176658f2a48dafa","tags":[]},{"url":"https://git.kernel.org/stable/c/8e1d63f5e272061208455b5aa4cc0d5bcbe5c1a8","tags":[]},{"url":"https://git.kernel.org/stable/c/992e130b888699d18da901b593d7a0fb75041a03","tags":[]},{"url":"https://git.kernel.org/stable/c/a698e4a60fa54268a38f4e66378851a196cb139b","tags":[]},{"url":"https://git.kernel.org/stable/c/cd63a1eb677e9548ba2d512be5dac4cb474ae145","tags":[]},{"url":"https://git.kernel.org/stable/c/d2f41287b51a3261d447ae38000f7a6f5860663a","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}