CVE-2007-3391

Description

Wireshark 0.99.5 allows remote attackers to cause a denial of service (memory consumption) via a malformed DCP ETSI packet that triggers an infinite loop.

Category

7.8
CVSS
Severity: High
CVSS 2.0 •
EPSS 2.83% Top 15%
Vendor Advisory redhat.com Vendor Advisory redhat.com Vendor Advisory gentoo.org Vendor Advisory redhat.com Vendor Advisory mandriva.com Vendor Advisory novell.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14911 vdb entry signature
http://secunia.com/advisories/25833 third party advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11672 vdb entry signature
http://www.redhat.com/support/errata/RHSA-2008-0059.html vendor advisory
http://www.wireshark.org/security/wnpa-sec-2007-02.html
http://www.redhat.com/support/errata/RHSA-2007-0710.html vendor advisory
http://secunia.com/advisories/26499 third party advisory
http://secunia.com/advisories/25987 third party advisory
http://secunia.com/advisories/26004 third party advisory
http://security.gentoo.org/glsa/glsa-200708-12.xml vendor advisory
http://www.redhat.com/support/errata/RHSA-2007-0709.html vendor advisory
http://www.mandriva.com/security/advisories?name=MDKSA-2007:145 vendor advisory
http://www.securitytracker.com/id?1018315 vdb entry
https://issues.rpath.com/browse/RPL-1498
http://www.securityfocus.com/bid/24662 vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/35204 vdb entry
http://secunia.com/advisories/28583 third party advisory
http://www.wireshark.org/docs/relnotes/wireshark-0.99.6.html patch
http://www.vupen.com/english/advisories/2007/2353 vdb entry
http://www.novell.com/linux/security/advisories/2007_15_sr.html vendor advisory
http://osvdb.org/37641 vdb entry

Frequently Asked Questions

What is the severity of CVE-2007-3391?
CVE-2007-3391 has been scored as a high severity vulnerability.
How to fix CVE-2007-3391?
To fix CVE-2007-3391, 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-2007-3391 being actively exploited in the wild?
It is possible that CVE-2007-3391 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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