{"cve":"CVE-2023-52680","nvd":{"published":"2024-05-17T15:15:19.280","modified":"2026-06-17T06:43:19.823","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: scarlett2: Add missing error checks to *_ctl_get()\n\nThe *_ctl_get() functions which call scarlett2_update_*() were not\nchecking the return value. Fix to check the return value and pass to\nthe caller.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-252"],"references":["https://git.kernel.org/stable/c/3a09488f4f67f7ade59b8ac62a6c7fb29439cf51","https://git.kernel.org/stable/c/50603a67daef161c78c814580d57f7f0be57167e","https://git.kernel.org/stable/c/773e38f73461ef2134a0d33a08f1668edde9b7c3","https://git.kernel.org/stable/c/821fbaeaaae23d483d3df799fe91ec8045973ec3","https://git.kernel.org/stable/c/cda7762bea857e6951315a2f7d0632ea1850ed43"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:50:30.954589733+00:00"},"epss":{"cve":"CVE-2023-52680","score":0.00227,"percentile":0.13459,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}