{"id":"CVE-2025-38629","title":"ALSA: usb: scarlett2: Fix missing NULL check","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: usb: scarlett2: Fix missing NULL check\n\nscarlett2_input_select_ctl_info() sets up the string arrays allocated\nvia kasprintf(), but it misses NULL checks, which ma…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= 8eba063b5b2b498ddd01ea6f29fc9b12368c3d53 < d558db85920b124bac36f8a7ddc5de0aa7491bdd","Linux >= 8eba063b5b2b498ddd01ea6f29fc9b12368c3d53 < 2c735fcaee81ad8056960659dc9dc460891e76b0","Linux >= 8eba063b5b2b498ddd01ea6f29fc9b12368c3d53 < df485a4b2b3ee5b35c80f990beb554e38a8a5fb1","Linux 6.13"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-11-05T21:05:25.500852Z"},"published":"2025-08-22","updated":"2026-11-05","sourceUpdated":"2026-11-05T21:12:49.641Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-38629","references":[{"url":"https://git.kernel.org/stable/c/d558db85920b124bac36f8a7ddc5de0aa7491bdd"},{"url":"https://git.kernel.org/stable/c/2c735fcaee81ad8056960659dc9dc460891e76b0"},{"url":"https://git.kernel.org/stable/c/df485a4b2b3ee5b35c80f990beb554e38a8a5fb1"}],"tags":["cve.org"],"epss":0.00165,"epssPercentile":0.05746,"ingestedAt":"2026-11-05T22:38:32.002Z","slug":"CVE-2025-38629","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nALSA: usb: scarlett2: Fix missing NULL check\n\nscarlett2_input_select_ctl_info() sets up the string arrays allocated\nvia kasprintf(), but it misses NULL checks, which may lead to NULL\ndereference Oops.  Let's add the proper NULL check.\n\n## Affected\n\n- `Linux >= 8eba063b5b2b498ddd01ea6f29fc9b12368c3d53 < d558db85920b124bac36f8a7ddc5de0aa7491bdd`\n- `Linux >= 8eba063b5b2b498ddd01ea6f29fc9b12368c3d53 < 2c735fcaee81ad8056960659dc9dc460891e76b0`\n- `Linux >= 8eba063b5b2b498ddd01ea6f29fc9b12368c3d53 < df485a4b2b3ee5b35c80f990beb554e38a8a5fb1`\n- `Linux 6.13`\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":[]}