{"id":"UBUNTU-CVE-2015-5237","details":"protobuf allows remote authenticated attackers to cause a heap-based buffer overflow.","modified":"2026-05-26T21:30:06.519662725Z","published":"2017-09-25T17:29:00Z","related":["USN-5769-1"],"upstream":["CVE-2015-5237"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-5237"},{"type":"REPORT","url":"https://github.com/google/protobuf/issues/760"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5769-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-5237"}],"affected":[{"package":{"name":"protobuf","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/protobuf?arch=source&distro=esm-infra-legacy%2Ftrusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.1-3ubuntu2","2.4.1-3ubuntu3","2.4.1-3ubuntu4","2.5.0-5ubuntu2","2.5.0-7ubuntu1","2.5.0-8ubuntu1","2.5.0-9ubuntu1","2.5.0-9ubuntu1+esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"2.5.0-9ubuntu1+esm1","binary_name":"libprotobuf-java"},{"binary_version":"2.5.0-9ubuntu1+esm1","binary_name":"libprotobuf-lite8"},{"binary_name":"libprotobuf8","binary_version":"2.5.0-9ubuntu1+esm1"},{"binary_name":"libprotoc8","binary_version":"2.5.0-9ubuntu1+esm1"},{"binary_version":"2.5.0-9ubuntu1+esm1","binary_name":"protobuf-compiler"},{"binary_version":"2.5.0-9ubuntu1+esm1","binary_name":"python-protobuf"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-5237.json"}},{"package":{"name":"protobuf","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/protobuf?arch=source&distro=esm-infra%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.1-1.3ubuntu0.1~esm2"}]}],"versions":["2.6.1-1.2","2.6.1-1.3","2.6.1-1.3ubuntu0.1~esm1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_name":"libprotobuf-java","binary_version":"2.6.1-1.3ubuntu0.1~esm2"},{"binary_name":"libprotobuf-lite9v5","binary_version":"2.6.1-1.3ubuntu0.1~esm2"},{"binary_name":"libprotobuf9v5","binary_version":"2.6.1-1.3ubuntu0.1~esm2"},{"binary_version":"2.6.1-1.3ubuntu0.1~esm2","binary_name":"libprotoc9v5"},{"binary_name":"protobuf-compiler","binary_version":"2.6.1-1.3ubuntu0.1~esm2"},{"binary_name":"python-protobuf","binary_version":"2.6.1-1.3ubuntu0.1~esm2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-5237.json"}},{"package":{"name":"protobuf","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/protobuf?arch=source&distro=esm-infra%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.0.0-9ubuntu5","3.0.0-9ubuntu6","3.0.0-9.1ubuntu1","3.0.0-9.1ubuntu1.1","3.0.0-9.1ubuntu1.1+esm3","3.0.0-9.1ubuntu1.1+esm4"],"ecosystem_specific":{"binaries":[{"binary_version":"3.0.0-9.1ubuntu1.1+esm4","binary_name":"libprotobuf-java"},{"binary_name":"libprotobuf-lite10","binary_version":"3.0.0-9.1ubuntu1.1+esm4"},{"binary_name":"libprotobuf10","binary_version":"3.0.0-9.1ubuntu1.1+esm4"},{"binary_name":"libprotoc10","binary_version":"3.0.0-9.1ubuntu1.1+esm4"},{"binary_version":"3.0.0-9.1ubuntu1.1+esm4","binary_name":"protobuf-compiler"},{"binary_version":"3.0.0-9.1ubuntu1.1+esm4","binary_name":"python-protobuf"},{"binary_name":"python3-protobuf","binary_version":"3.0.0-9.1ubuntu1.1+esm4"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-5237.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"low"}]}