{"id":"openSUSE-SU-2026:21182-1","summary":"Security update for python-python-engineio","details":"This update for python-python-engineio fixes the following issues:\n\nChanges in python-python-engineio:\n\n- CVE-2026-48802: remote user can cause the creation of unnecessary\n  background threads in the server through the heartbeat mechanism\n  and cause a DoS (bsc#1269544)\n- CVE-2026-48809: size of incoming messages is not checked before\n  they are loaded into memory and allows remote users to cause a DoS\n  via excessive memory allocation (bsc#1269545)\n","modified":"2026-07-02T18:24:19.536041206Z","published":"2026-06-30T11:31:41Z","related":["CVE-2026-48802","CVE-2026-48809"],"upstream":["CVE-2026-48802","CVE-2026-48809"],"references":[{"type":"ADVISORY"},{"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":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/python-python-engineio&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.12.0-bp160.2.1"}]}],"ecosystem_specific":{"binaries":[{"python313-python-engineio":"4.12.0-bp160.2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21182-1.json"}}],"schema_version":"1.7.5"}