{"id":"ALPINE-CVE-2020-29362","details":"An issue was discovered in p11-kit 0.21.1 through 0.23.21. A heap-based buffer over-read has been discovered in the RPC protocol used by thep11-kit server/remote commands and the client library. When the remote entity supplies a byte array through a serialized PKCS#11 function call, the receiving entity may allow the reading of up to 4 bytes of memory past the heap allocation.","modified":"2026-09-11T10:17:51.429802735Z","published":"2020-12-16T14:15:12.777Z","upstream":["CVE-2020-29362"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2020-29362"}],"affected":[{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.10","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.16.1-r1"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.11","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.18.1-r1"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.12","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.22-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.13","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.22-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.14","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.22-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.15","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.22-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.22-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.22-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.22-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.22-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.22-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.22-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.22-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/p11-kit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.23.6"},{"fixed":"0.23.22-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-29362.json"}},{"package":{"name":"p11-kit","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/p11-kit?arch=source"}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