1 line
3.9 KiB
JSON
1 line
3.9 KiB
JSON
{"schema_version":"1.9.0","id":"GHSA-9hxf-ppjv-w6rq","published":"2023-07-06T21:15:08Z","modified":"2026-09-10T03:49:57.444519346Z","aliases":["CVE-2023-32732","PYSEC-2026-1426"],"summary":"gRPC connection termination issue","details":"gRPC contains a vulnerability whereby a client can cause a termination of connection between a HTTP2 proxy and a gRPC server: a base64 encoding error for `-bin` suffixed headers will result in a disconnection by the gRPC server, but is typically allowed by HTTP2 proxies. We recommend upgrading beyond the commit in https://github.com/grpc/grpc/pull/32309.","affected":[{"package":{"name":"io.grpc:grpc-protobuf","ecosystem":"Maven","purl":"pkg:maven/io.grpc/grpc-protobuf"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.53.0"},{"fixed":"1.53.1"}]}],"versions":["1.53.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/07/GHSA-9hxf-ppjv-w6rq/GHSA-9hxf-ppjv-w6rq.json"}},{"package":{"name":"grpcio","ecosystem":"PyPI","purl":"pkg:pypi/grpcio"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.53.0"},{"fixed":"1.53.1"}]}],"versions":["1.53.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/07/GHSA-9hxf-ppjv-w6rq/GHSA-9hxf-ppjv-w6rq.json"}},{"package":{"name":"grpc","ecosystem":"RubyGems","purl":"pkg:gem/grpc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.53.0"},{"fixed":"1.53.1"}]}],"versions":["1.53.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/07/GHSA-9hxf-ppjv-w6rq/GHSA-9hxf-ppjv-w6rq.json"}},{"package":{"name":"io.grpc:grpc-protobuf","ecosystem":"Maven","purl":"pkg:maven/io.grpc/grpc-protobuf"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.54.0"},{"fixed":"1.54.2"}]}],"versions":["1.54.0","1.54.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/07/GHSA-9hxf-ppjv-w6rq/GHSA-9hxf-ppjv-w6rq.json"}},{"package":{"name":"grpcio","ecosystem":"PyPI","purl":"pkg:pypi/grpcio"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.54.0"},{"fixed":"1.54.2"}]}],"versions":["1.54.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/07/GHSA-9hxf-ppjv-w6rq/GHSA-9hxf-ppjv-w6rq.json"}},{"package":{"name":"grpc","ecosystem":"RubyGems","purl":"pkg:gem/grpc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.54.0"},{"fixed":"1.54.2"}]}],"versions":["1.54.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/07/GHSA-9hxf-ppjv-w6rq/GHSA-9hxf-ppjv-w6rq.json"}}],"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-32732"},{"type":"WEB","url":"https://github.com/grpc/grpc/pull/32309"},{"type":"WEB","url":"https://github.com/grpc/grpc/commit/29d8beee0ac2555773b2a2dda5601c74a95d6c10"},{"type":"WEB","url":"https://github.com/grpc/grpc/commit/65a2a895afaf1d2072447b9baf246374b182a946"},{"type":"WEB","url":"https://github.com/grpc/grpc/releases/tag/v1.53.1"},{"type":"WEB","url":"https://github.com/grpc/grpc/releases/tag/v1.54.2"},{"type":"WEB","url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/grpc/CVE-2023-32732.yml"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/37IDNVY5AWVH7JDMM2SDTL24ZPPZJNSY"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VWE44J5FG7THHL7XVEVTNIGEYBNKJBLL"}],"database_specific":{"cwe_ids":["CWE-440"],"github_reviewed":true,"github_reviewed_at":"2023-07-06T23:56:31Z","nvd_published_at":"2023-06-09T11:15:09Z","severity":"MODERATE"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}]} |