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Zope Server vulnerable to DoS via header injection

Moderate severity GitHub Reviewed Published Apr 30, 2022 to the GitHub Advisory Database • Updated Feb 12, 2024

Package

pip zope (pip)

Affected versions

>= 2.0.0, < 2.4.4b2
>= 2.5.0, < 2.5.1b2

Patched versions

2.4.4b2
2.5.1b2

Description

Zope is a Web application server for Linux. Zope versions 2.0 through 2.5.1 b1 are vulnerable to a denial of service attack, caused by a vulnerability that occurs when using the "through the Web code" capability. A remote attacker could inject malicious headers into a response to cause the vulnerable system to crash.

References

Published by the National Vulnerability Database Jul 23, 2002
Published to the GitHub Advisory Database Apr 30, 2022
Reviewed Feb 12, 2024
Last updated Feb 12, 2024

Severity

Moderate

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(72nd percentile)

Weaknesses

CVE ID

CVE-2002-0687

GHSA ID

GHSA-vwrc-g9q6-f675

Source code

No known source code
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