{"id":"CVE-2026-23314","summary":"regulator: bq257xx: Fix device node reference leak in bq257xx_reg_dt_parse_gpio()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nregulator: bq257xx: Fix device node reference leak in bq257xx_reg_dt_parse_gpio()\n\nIn bq257xx_reg_dt_parse_gpio(), if fails to get subchild, it returns\nwithout calling of_node_put(child), causing the device node reference\nleak.","modified":"2026-04-02T13:12:21.206103Z","published":"2026-03-25T10:27:09.383Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23314.json"},"references":[{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"},{"type":"WEB","url":"https://git.kernel.org/stable/c/4baaddaa44af01cd4ce239493060738fd0881835"},{"type":"WEB","url":"https://git.kernel.org/stable/c/93b64bef8cd4074806d981ed1b4c38c3ae0542e3"},{"type":"WEB","url":"https://git.kernel.org/stable/c/aba54a5a113667df9d339f4192650f6bc27e9d1f"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23314.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-23314"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"981dd162b63578aee34b5c68795e246734b76d70"},{"fixed":"93b64bef8cd4074806d981ed1b4c38c3ae0542e3"},{"fixed":"aba54a5a113667df9d339f4192650f6bc27e9d1f"},{"fixed":"4baaddaa44af01cd4ce239493060738fd0881835"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23314.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.18.0"},{"fixed":"6.18.17"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"6.19.7"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23314.json"}}],"schema_version":"1.7.5"}