{"id":"UBUNTU-CVE-2022-24963","details":"Integer Overflow or Wraparound vulnerability in apr_encode functions of Apache Portable Runtime (APR) allows an attacker to write beyond bounds of a buffer. This issue affects Apache Portable Runtime (APR) version 1.7.0.","modified":"2026-04-22T13:19:05.484414Z","published":"2023-01-31T16:15:00Z","related":["USN-5885-1"],"upstream":["CVE-2022-24963"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-24963"},{"type":"REPORT","url":"https://lists.apache.org/thread/fw9p6sdncwsjkstwc066vz57xqzfksq9"},{"type":"REPORT","url":"https://github.com/apache/apr/commit/622905ddfa7b45dfca350e13442892de3c1f48e9"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5885-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2022-24963"}],"affected":[{"package":{"name":"apr","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/apr@1.7.0-8ubuntu0.22.04.1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.7.0-8ubuntu0.22.04.1"}]}],"versions":["1.7.0-6ubuntu1","1.7.0-8","1.7.0-8build1"],"ecosystem_specific":{"binaries":[{"binary_name":"libapr1","binary_version":"1.7.0-8ubuntu0.22.04.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-24963.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}