medium
5
CWE
119
Advisory Published
CVE Published
Updated

CVE-2014-3583: Buffer Overflow

First published: Thu Nov 13 2014(Updated: )

The handle_headers function in mod_proxy_fcgi.c in the mod_proxy_fcgi module in the Apache HTTP Server 2.4.10 allows remote FastCGI servers to cause a denial of service (buffer over-read and daemon crash) via long response headers.

Credit: secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
redhat/httpd<2.4.11
2.4.11
Apple iOS and macOS=10.9.5
Apple iOS and macOS=10.10.0
Apple iOS and macOS=10.10.1
Apple iOS and macOS=10.10.2
Apple iOS and macOS=10.10.3
Apple iOS and macOS=10.10.4
Apple Mac OS X Server=5.0.3
Apache Http Server=2.4.10
Ubuntu=10.04
Ubuntu=12.04
Ubuntu=14.04
Ubuntu=14.10

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2014-3583?

    CVE-2014-3583 has a severity rating that allows remote FastCGI servers to cause a denial of service due to a buffer over-read.

  • How do I fix CVE-2014-3583?

    To fix CVE-2014-3583, upgrade Apache HTTP Server to version 2.4.11 or later.

  • Which versions of Apache HTTP Server are affected by CVE-2014-3583?

    CVE-2014-3583 affects Apache HTTP Server version 2.4.10.

  • What types of systems are vulnerable to CVE-2014-3583?

    CVE-2014-3583 impacts systems running on specific versions of Apache HTTP Server and certain macOS versions.

  • Is CVE-2014-3583 being actively exploited?

    There is no public information confirming active exploitation of CVE-2014-3583; however, it is prudent to apply the security update to mitigate risks.

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