CVE-2007-4535

Description

The VStr::Resize function in str.cpp in Vavoom 1.24 and earlier allows remote attackers to cause a denial of service (daemon crash) via a string with a negative NewLen value within a certain UDP packet that triggers an assertion error.

4.3

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 10.20% Top 10%

Vendor Advisory redhat.com Vendor Advisory secunia.com

Affected: n/a n/a

References

Link	Tags
http://secunia.com/advisories/26701	third party advisory
http://aluigi.altervista.org/adv/vaboom2-adv.txt
https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00094.html	vendor advisory
http://securityreason.com/securityalert/3057	third party advisory
https://bugzilla.redhat.com/show_bug.cgi?id=256621
http://secunia.com/advisories/26554	third party advisory vendor advisory
http://www.securityfocus.com/bid/25436	vdb entry

Frequently Asked Questions

What is the severity of CVE-2007-4535?: CVE-2007-4535 has been scored as a medium severity vulnerability.
How to fix CVE-2007-4535?: To fix CVE-2007-4535, 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-2007-4535 being actively exploited in the wild?: It is possible that CVE-2007-4535 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~10% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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