{"id":"CVE-2022-23219","revision":"03214bff509f40bcb8c8dde5194cf4da","records":[{"revision":"03214bff509f40bcb8c8dde5194cf4da","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2022-23219","aliases":[],"title":"The deprecated compatibility function clnt_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its hostname argument on the stack without validating its length, which may result in a buffer overflow, potentially…","description":"The deprecated compatibility function clnt_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its hostname argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution.","state":0,"publishedAt":"2022-01-14T00:00:00+00:00","modifiedAt":"2026-10-14T15:43:57.524+00:00","affected":[{"ecosystem":"Vendor product","name":"n/a","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n/a\",\n                    \"product\": \"n/a\",\n                    \"versions\": [\n                        {\n                            \"version\": \"n/a\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://www.oracle.com/security-alerts/cpujul2022.html","https://sourceware.org/bugzilla/show_bug.cgi?id=22542","https://security.gentoo.org/glsa/202208-24","https://lists.debian.org/debian-lts-announce/2022/10/msg00021.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-23219","license":"CVE Program Terms of Use","key":"cve-program:CVE-2022-23219","identifiers":["CVE-2022-23219"]},"retained":false,"historicalAffected":[]}],"coverage":[]}