{"id":"CVE-2022-50708","summary":"HSI: ssi_protocol: fix potential resource leak in ssip_pn_open()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nHSI: ssi_protocol: fix potential resource leak in ssip_pn_open()\n\nssip_pn_open() claims the HSI client's port with hsi_claim_port(). When\nhsi_register_port_event() gets some error and returns a negetive value,\nthe HSI client's port should be released with hsi_release_port().\n\nFix it by calling hsi_release_port() when hsi_register_port_event() fails.","modified":"2026-08-12T03:51:35.674202812Z","published":"2025-12-24T10:55:22.234Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50708.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/78b0ef14896f843c45372f9bbdb6f6070f977eaf"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b28dbcb379e6a7f80262c2732a57681b1ee548ca"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e78b45b3eeee1cec77c794fcbf0512537c20b1dc"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50708.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50708"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"dc7bf5d7186849aa36b9f0e42e250a813a7b0bdb"},{"fixed":"78b0ef14896f843c45372f9bbdb6f6070f977eaf"},{"fixed":"e78b45b3eeee1cec77c794fcbf0512537c20b1dc"},{"fixed":"b28dbcb379e6a7f80262c2732a57681b1ee548ca"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50708.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.16.0"},{"fixed":"5.19.17"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.20.0"},{"fixed":"6.0.3"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50708.json"}}],"schema_version":"1.9.0"}