CVE-2013-0336

Public Exploit

Description

The ipapwd_chpwop function in daemons/ipa-slapi-plugins/ipa-pwd-extop/ipa_pwd_extop.c in the directory server (dirsrv) in FreeIPA before 3.2.0 allows remote attackers to cause a denial of service (crash) via a connection request without a username/dn, related to the 389 directory server.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 1.29% Top 25%
Third-Party Advisory secunia.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=913751
https://git.fedorahosted.org/cgit/freeipa.git/commit/?id=7b45e33400355df44e75576ef7f70a39d163bf8e patch exploit
http://www.securityfocus.com/bid/58747 vdb entry
https://fedorahosted.org/freeipa/ticket/3539 patch
http://secunia.com/advisories/52763 third party advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/83132 vdb entry

Frequently Asked Questions

What is the severity of CVE-2013-0336?
CVE-2013-0336 has been scored as a medium severity vulnerability.
How to fix CVE-2013-0336?
To fix CVE-2013-0336, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2013-0336 being actively exploited in the wild?
It is possible that CVE-2013-0336 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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