{"id":"CVE-2010-3495","aliases":["PYSEC-2010-27"],"url":"https://o3.security/vulnerability/CVE-2010-3495","summary":"Zope Object Database Denial of Service vulnerability","details":"Race condition in `ZEO/StorageServer.py` in Zope Object Database (ZODB) before 3.10.0a2 allows remote attackers to cause a denial of service (daemon outage) by establishing and then immediately closing a TCP connection, leading to the accept function having an unexpected return value of None, an unexpected value of None for the address, or an ECONNABORTED, EAGAIN, or EWOULDBLOCK error, a related issue to CVE-2010-3492.","published":"2022-05-17T05:44:11Z","modified":"2024-11-30T05:27:03.725449Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"zodb3","fixedVersion":"3.10.0a2"}],"fix":{"url":"https://github.com/zopefoundation/ZODB/commit/cfe16277ef1b5bb094dc79da50b0df1ee1537590","label":"zopefoundation/ZODB@cfe1627"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2010-3495"},{"type":"WEB","url":"https://github.com/zopefoundation/ZODB/commit/cfe16277ef1b5bb094dc79da50b0df1ee1537590"},{"type":"WEB","url":"https://bugs.launchpad.net/zodb/+bug/135108"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/zodb3/PYSEC-2010-27.yaml"},{"type":"WEB","url":"https://pypi.org/project/ZODB3/3.10.0a2/#a2-2010-05-04"},{"type":"WEB","url":"https://web.archive.org/web/20111225005929/http://secunia.com/advisories/41755"},{"type":"WEB","url":"http://bugs.python.org/issue6706"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html"},{"type":"WEB","url":"http://pypi.python.org/pypi/ZODB3/3.10.0#id1"},{"type":"WEB","url":"http://secunia.com/advisories/41755"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2010/09/09/6"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2010/09/11/2"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2010/09/22/3"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2010/09/24/3"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2024-11-30T05:27:03.725449Z"}}