{"cve":"CVE-2026-89943","nvd":{"published":"2026-09-16T11:17:03.993","modified":"2026-10-19T09:18:40.173","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: loongson: Fix error handling in ACPI property parsing\n\nIn loongson_card_parse_acpi(), the return value of\ndevice_property_read_string() for the `codec-dai-name` property was\nignored. If the property is missing or invalid, an uninitialized pointer\nwould be used later, potentially leading to undefined behavior.\n\nFix this by checking the return value and propagating the error\nappropriately.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.4},"cwes":[],"references":["https://git.kernel.org/stable/c/0eb0e3c623ac1da8b85d518043fef7660af7805d","https://git.kernel.org/stable/c/4e580d84a638f007b5b68d50d7633de502f325e7","https://git.kernel.org/stable/c/682c123cef455545f48ecbe74b3872fa303bf58f","https://git.kernel.org/stable/c/bb1602908c67db7197ab001638573262bccc6ca2"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:54:41.405518556+00:00"},"epss":{"cve":"CVE-2026-89943","score":0.00196,"percentile":0.09175,"date":"2026-10-25"},"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."]}