{"id":"UBUNTU-CVE-2023-24535","details":"Parsing invalid messages can panic. Parsing a text-format message which contains a potential number consisting of a minus sign, one or more characters of whitespace, and no further input will cause a panic.","modified":"2026-05-20T16:13:19.517513585Z","published":"2023-06-08T21:15:00Z","upstream":["CVE-2023-24535"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-24535"},{"type":"REPORT","url":"https://pkg.go.dev/vuln/GO-2023-1631"},{"type":"REPORT","url":"https://github.com/golang/protobuf/issues/1530"},{"type":"REPORT","url":"https://go.dev/cl/475995"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2023-24535"}],"affected":[{"package":{"name":"golang-goprotobuf","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/golang-goprotobuf?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0~git20150526-2"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-goprotobuf-dev","binary_version":"0.0~git20150526-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-24535.json"}},{"package":{"name":"golang-goprotobuf","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/golang-goprotobuf?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.0~git20170808.0.1909bc2-1ubuntu1","0.0~git20170808.0.1909bc2-1ubuntu2","0.0~git20170808.0.1909bc2-2"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-goprotobuf-dev","binary_version":"0.0~git20170808.0.1909bc2-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-24535.json"}},{"package":{"name":"golang-goprotobuf","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/golang-goprotobuf?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.2-2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.3.2-2","binary_name":"golang-goprotobuf-dev"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-24535.json"}},{"package":{"name":"golang-goprotobuf","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/golang-goprotobuf?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.4-2"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-goprotobuf-dev","binary_version":"1.3.4-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-24535.json"}},{"package":{"name":"golang-github-golang-protobuf-1-3","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/golang-github-golang-protobuf-1-3?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.5-4build1","1.3.5-4ubuntu0.24.04.1","1.3.5-4ubuntu0.24.04.2","1.3.5-4ubuntu0.24.04.3"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-github-golang-protobuf-1-3-dev","binary_version":"1.3.5-4ubuntu0.24.04.3"},{"binary_name":"golang-goprotobuf-dev","binary_version":"1.3.5-4ubuntu0.24.04.3"},{"binary_name":"protoc-gen-go-1-3","binary_version":"1.3.5-4ubuntu0.24.04.3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-24535.json"}},{"package":{"name":"golang-github-golang-protobuf-1-5","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/golang-github-golang-protobuf-1-5?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5.2-3build1","1.5.3-1","1.5.3-1ubuntu0.1","1.5.3-1ubuntu0.2","1.5.3-1ubuntu0.3"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-github-golang-protobuf-1-5-dev","binary_version":"1.5.3-1ubuntu0.3"},{"binary_name":"protoc-gen-go-1-5","binary_version":"1.5.3-1ubuntu0.3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-24535.json"}},{"package":{"name":"golang-github-golang-protobuf-1-3","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/golang-github-golang-protobuf-1-3?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.3.5-4build1"],"ecosystem_specific":{"binaries":[{"binary_name":"golang-github-golang-protobuf-1-3-dev","binary_version":"1.3.5-4build1"},{"binary_name":"golang-goprotobuf-dev","binary_version":"1.3.5-4build1"},{"binary_name":"protoc-gen-go-1-3","binary_version":"1.3.5-4build1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-24535.json"}},{"package":{"name":"golang-github-golang-protobuf-1-5","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/golang-github-golang-protobuf-1-5?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5.4-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.5.4-1","binary_name":"golang-github-golang-protobuf-1-5-dev"},{"binary_version":"1.5.4-1","binary_name":"protoc-gen-go-1-5"}]},"datab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