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CVE-2010-3495

nvd nist
Published: Oct 19, 2010Modified: Apr 29, 2026

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4.3
Vector
AV:N/AC:M/Au:N/C:N/I:N/A:P
Exploitability: 8.6 / Impact: 2.9
Source: NVD

Description

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 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.

Affected (28)

Products: Zope: Zodb
Zope
1 product
Zodb
Configuration A
28 vulnerable
Vulnerable SoftwareAffected Versions
Zope
Zodb
Up to 3.9.7
Zodb
Version 2.10.9
Zodb
Version 2.11.4
Zodb
Version 2.8.11
Zodb
Version 2.9.11
Zodb
Version 3.1.1
Zodb
Version 3.1
Zodb
Version 3.2.4
Zodb
Version 3.2
Zodb
Version 3.3.3
Zodb
Version 3.3
Zodb
Version 3.4.1
Zodb
Version 3.4
Zodb
Version 3.5
Zodb
Version 3.6
Zodb
Version 3.7
Zodb
Version 3.8.0
Zodb
Version 3.8.1
Zodb
Version 3.8.2
Zodb
Version 3.8.6
Zodb
Version 3.8
Zodb
Version 3.9.0
Zodb
Version 3.9.0b1
Zodb
Version 3.9.0b2
Zodb
Version 3.9.0b3
Zodb
Version 3.9.0b4
Zodb
Version 3.9.0b5
Zodb
Version 3.9.0c1

Related CWEs

CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.

References (18)

Source: cve@mitre.org
Patch
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.