{"id":"CVE-2020-29363","revision":"f7f9d5f4bf11426d81172845c423460a","records":[{"revision":"f7f9d5f4bf11426d81172845c423460a","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2020-29363","aliases":[],"title":"An issue was discovered in p11-kit 0.23.6 through 0.23.21. A heap-based buffer overflow has been discovered in the RPC protocol used by p11-kit server/remote commands and the client library. When the remote entity supplies a serialized byte…","description":"An issue was discovered in p11-kit 0.23.6 through 0.23.21. A heap-based buffer overflow has been discovered in the RPC protocol used by p11-kit server/remote commands and the client library. When the remote entity supplies a serialized byte array in a CK_ATTRIBUTE, the receiving entity may not allocate sufficient length for the buffer to store the deserialized value.","state":0,"publishedAt":"2020-12-16T13:29:34+00:00","modifiedAt":"2026-10-14T09:40:07.008+00:00","affected":[{"ecosystem":"Vendor product","name":"n/a","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"n/a\",\n                    \"vendor\": \"n/a\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"n/a\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://github.com/p11-glue/p11-kit/releases","https://www.debian.org/security/2021/dsa-4822","https://www.oracle.com/security-alerts/cpuapr2022.html","https://github.com/p11-glue/p11-kit/security/advisories/GHSA-5j67-fw89-fp6x"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2020-29363","license":"CVE Program Terms of Use","key":"cve-program:CVE-2020-29363","identifiers":["CVE-2020-29363"]},"retained":false,"historicalAffected":[]}],"coverage":[]}