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CVE-2013-7038

6.4 · MEDIUM

The MHD_http_unescape function in libmicrohttpd before 0.9.32 might allow remote attackers to obtain sensitive information or cause a denial of service (crash) via unspecified vectors that trigger…

Published Dec 13, 2013gnuCWE-119EPSS 1.82%

Overview

CVE-2013-7038 is a medium-severity vulnerability affecting gnu libmicrohttpd. It was published on December 13, 2013 and has a CVSS 2.0 base score of 6.4 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 6.4, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The MHD_http_unescape function in libmicrohttpd before 0.9.32 might allow remote attackers to obtain sensitive information or cause a denial of service (crash) via unspecified vectors that trigger an out-of-bounds read.

Remediation

Check the references section for vendor advisories and patches from gnu. Update libmicrohttpd to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
gnulibmicrohttpd0Affected

References

Refsecunia.com/advisories/55903Refsecurity.gentoo.org/glsa/glsa-201402-01.xmlRefwww.openwall.com/lists/oss-security/2013/12/09/11Refwww.securityfocus.com/bid/64138Refbugs.gentoo.org/show_bug.cgi?id=493450Refbugzilla.redhat.com/show_bug.cgi?id=1039384Refgnunet.org/svn/libmicrohttpd/ChangeLogRefsecunia.com/advisories/55903Refsecurity.gentoo.org/glsa/glsa-201402-01.xmlRefwww.openwall.com/lists/oss-security/2013/12/09/11

How CyberStrike helps

Frequently asked questions

What is CVE-2013-7038?

CVE-2013-7038 is a medium-severity vulnerability affecting gnu libmicrohttpd. It was published on December 13, 2013 and has a CVSS 2.0 base score of 6.4 (MEDIUM).

How severe is CVE-2013-7038?

This vulnerability has a CVSS 2.0 base score of 6.4, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2013-7038?

Check the references section for vendor advisories and patches from gnu. Update libmicrohttpd to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2013-7038?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2013-7038 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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