{"id":"SUSE-SU-2026:3085-1","summary":"Security update for python-python-engineio","details":"This update for python-python-engineio fixes the following issues:\n\n- CVE-2026-48802: remote user can cause the creation of unnecessary background\n  threads in the server through the heartbeat mechanism and cause a DoS \n  (bsc#1269544).\n- CVE-2026-48809: size of incoming messages is not checked before they are loaded\n  into memory and allows remote users to cause a DoS via excessive memory allocation\n  (bsc#1269545).\n","modified":"2026-07-17T09:30:07.411223912Z","published":"2026-07-16T17:50:59Z","related":["CVE-2026-48802","CVE-2026-48809"],"upstream":["CVE-2026-48802","CVE-2026-48809"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20263085-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1269544"},{"type":"REPORT","url":"https://bugzilla.suse.com/1269545"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-48802"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-48809"}],"affected":[{"package":{"name":"python-python-engineio","ecosystem":"SUSE:Linux Enterprise Module for Python 3 15 SP7","purl":"pkg:rpm/suse/python-python-engineio&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Python%203%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.4-150600.3.3.1"}]}],"ecosystem_specific":{"binaries":[{"python311-python-engineio":"4.3.4-150600.3.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3085-1.json"}},{"package":{"name":"python-python-engineio","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","purl":"pkg:rpm/suse/python-python-engineio&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.4-150600.3.3.1"}]}],"ecosystem_specific":{"binaries":[{"python311-python-engineio":"4.3.4-150600.3.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3085-1.json"}},{"package":{"name":"python-python-engineio","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","purl":"pkg:rpm/suse/python-python-engineio&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.4-150600.3.3.1"}]}],"ecosystem_specific":{"binaries":[{"python311-python-engineio":"4.3.4-150600.3.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3085-1.json"}}],"schema_version":"1.7.5"}