CVE-2010-2934

Description

Multiple unspecified vulnerabilities in ZNC 0.092 allow remote attackers to cause a denial of service (exception and daemon crash) via unknown vectors related to "unsafe substr() calls."

5.0

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 1.92% Top 20%

Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org Vendor Advisory secunia.com Vendor Advisory secunia.com Vendor Advisory vupen.com

Affected: n/a n/a

References

Link	Tags
http://www.vupen.com/english/advisories/2010/2071	vdb entry vendor advisory
http://secunia.com/advisories/40919	third party advisory vendor advisory
http://znc.svn.sourceforge.net/viewvc/znc?view=revision&revision=2095
http://lists.fedoraproject.org/pipermail/package-announce/2010-August/045385.html	vendor advisory
https://bugzilla.redhat.com/show_bug.cgi?id=622600
http://www.securityfocus.com/bid/42314	vdb entry
http://marc.info/?l=oss-security&m=128152390219401&w=2	mailing list
http://marc.info/?l=oss-security&m=128146352011964&w=2	mailing list
http://marc.info/?l=oss-security&m=128146120727810&w=2	mailing list
http://lists.fedoraproject.org/pipermail/package-announce/2010-August/045386.html	vendor advisory
http://secunia.com/advisories/40970	third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2010-2934?: CVE-2010-2934 has been scored as a medium severity vulnerability.
How to fix CVE-2010-2934?: To fix CVE-2010-2934, 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-2010-2934 being actively exploited in the wild?: It is possible that CVE-2010-2934 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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