{"id":"UBUNTU-CVE-2018-10237","details":"Unbounded memory allocation in Google Guava 11.0 through 24.x before 24.1.1 allows remote attackers to conduct denial of service attacks against servers that depend on this library and deserialize attacker-provided data, because the AtomicDoubleArray class (when serialized with Java serialization) and the CompoundOrdering class (when serialized with GWT serialization) perform eager allocation without appropriate checks on what a client has sent and whether the data size is reasonable.","modified":"2025-10-24T04:46:59Z","published":"2018-04-26T21:29:00Z","upstream":["CVE-2018-10237"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-10237"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-10237"}],"affected":[{"package":{"name":"guava-libraries","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/guava-libraries@15.0-2ubuntu1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["14.0.1-1","15.0-2ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"libguava-java","binary_version":"15.0-2ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-10237.json"}},{"package":{"name":"guava-libraries","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/guava-libraries@19.0-1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["18.0-4ubuntu1","19.0-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libguava-java","binary_version":"19.0-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-10237.json"}},{"package":{"name":"guava-libraries","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/guava-libraries@19.0-1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["19.0-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libguava-java","binary_version":"19.0-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-10237.json"}},{"package":{"name":"guava-libraries","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/guava-libraries@19.0-1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["19.0-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libguava-java","binary_version":"19.0-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-10237.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}