{"action":"Upgrade zodb3 to 3.10.0a1 or later.","affected":[{"fixed":"3.10.0a1","introduced":"0"}],"component":"zodb3","cve_ids":["CVE-2010-3495"],"ecosystem":"PyPI","epss":0.01336,"exploited":false,"fixed_versions":["3.10.0a1"],"ghsa_id":"GHSA-j6m4-frxh-p4x8","id":"tcs_01M5KG5CGHKMEP21YB151ZDTGZ","modified_at":"2026-06-10T17:00:28.505967590Z","published_at":"2010-10-19T20:00:00Z","references":["https://osv.dev/vulnerability/PYSEC-2010-27","http://www.openwall.com/lists/oss-security/2010/09/11/2","http://secunia.com/advisories/41755","http://pypi.python.org/pypi/ZODB3/3.10.0#id1","http://www.openwall.com/lists/oss-security/2010/09/22/3","http://www.openwall.com/lists/oss-security/2010/09/24/3","http://bugs.python.org/issue6706","http://www.openwall.com/lists/oss-security/2010/09/09/6","https://bugs.launchpad.net/zodb/+bug/135108","http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html","https://github.com/advisories/GHSA-j6m4-frxh-p4x8"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"PYSEC-2010-27","url":"https://osv.dev/vulnerability/PYSEC-2010-27"}],"summary":"Race condition in ZEO/StorageServer.py in Zope Object Database (ZODB) before 3.10.0 allows remote attackers to cause a denial of service (daemon outage) by establishing and then immediately closing a"}