CVE-2010-3495
Medium
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.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Zope Zodb
PublishedOct 19, 2010
First seenOct 19, 2010
How to fix
Update
- zodb33.10.0a2, 3.10.0a1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zope zodb | v ≤ 3.9.7, 2.8.11, 2.9.11, 2.10.9, 2.11.4, 3.1, 3.1.1, 3.2, 3.2.4, 3.3, 3.3.3, 3.4, 3.4.1, 3.5, 3.6, 3.7, 3.8, 3.8.0, 3.8.1, 3.8.2, 3.8.6, 3.9.0, 3.9.0b1, 3.9.0b2, 3.9.0b3, 3.9.0b4, 3.9.0b5, 3.9.0c1 | — |
| zodb3PyPI | v < 3.10.0a2, v < 3.10.0a1 | 3.10.0a2, 3.10.0a1 |
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