What is the severity of CVE-2019-16200?

CVE-2019-16200 has been classified as a medium severity vulnerability due to the potential for information leakage.

How do I fix CVE-2019-16200?

To fix CVE-2019-16200, upgrade GNU Serveez to version 0.2.3 or later, which addresses the vulnerability.

What types of systems are impacted by CVE-2019-16200?

CVE-2019-16200 affects GNU Serveez versions up to and including 0.2.2.

What is the nature of the vulnerability in CVE-2019-16200?

CVE-2019-16200 is an information leak that can be exploited by sending crafted HTTP POST requests.

Can CVE-2019-16200 be exploited remotely?

Yes, an attacker can exploit CVE-2019-16200 remotely by sending specially crafted HTTP POST requests to the affected service.

Vulnerability/
CVE-2019-16200

high

7.5

CWE

681

20/11/2019

5/8/2024

CVE-2019-16200

First published: Wed Nov 20 2019(Updated: )

GNU Serveez through 0.2.2 has an Information Leak. An attacker may send an HTTP POST request to the /cgi-bin/reader URI. The attacker must include a Content-length header with a large positive value that, when represented in 32 bit binary, evaluates to a negative number. The problem exists in the http_cgi_write function under http-cgi.c; however, exploitation might show svz_envblock_add in libserveez/passthrough.c as the location of the heap-based buffer over-read.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
GNU Serveez	<=0.2.2

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Reference Links

https://github.com/agadient/SERVEEZ-CVE

Frequently Asked Questions

What is the severity of CVE-2019-16200?
CVE-2019-16200 has been classified as a medium severity vulnerability due to the potential for information leakage.
How do I fix CVE-2019-16200?
To fix CVE-2019-16200, upgrade GNU Serveez to version 0.2.3 or later, which addresses the vulnerability.
What types of systems are impacted by CVE-2019-16200?
CVE-2019-16200 affects GNU Serveez versions up to and including 0.2.2.
What is the nature of the vulnerability in CVE-2019-16200?
CVE-2019-16200 is an information leak that can be exploited by sending crafted HTTP POST requests.
Can CVE-2019-16200 be exploited remotely?
Yes, an attacker can exploit CVE-2019-16200 remotely by sending specially crafted HTTP POST requests to the affected service.

collector/nvd-index
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/references
agent/severity
agent/weakness
agent/author
agent/tags
agent/first-publish-date
agent/event
agent/description
agent/source
vendor/gnu
canonical/gnu serveez
version/gnu serveez/0.2.2

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Frequently Asked Questions

What is the severity of CVE-2019-16200?
CVE-2019-16200 has been classified as a medium severity vulnerability due to the potential for information leakage.
How do I fix CVE-2019-16200?
To fix CVE-2019-16200, upgrade GNU Serveez to version 0.2.3 or later, which addresses the vulnerability.
What types of systems are impacted by CVE-2019-16200?
CVE-2019-16200 affects GNU Serveez versions up to and including 0.2.2.
What is the nature of the vulnerability in CVE-2019-16200?
CVE-2019-16200 is an information leak that can be exploited by sending crafted HTTP POST requests.
Can CVE-2019-16200 be exploited remotely?
Yes, an attacker can exploit CVE-2019-16200 remotely by sending specially crafted HTTP POST requests to the affected service.