CVE-2007-2813

Description

Cisco IOS 12.4 and earlier, when using the crypto packages and SSL support is enabled, allows remote attackers to cause a denial of service via a malformed (1) ClientHello, (2) ChangeCipherSpec, or (3) Finished message during an SSL session.

7.8

CVSS

Severity: High

CVSS 2.0 •

EPSS 2.30% Top 20%

Vendor Advisory cisco.com

Affected: n/a n/a

References

Link	Tags
https://exchange.xforce.ibmcloud.com/vulnerabilities/34442	vdb entry
http://www.securitytracker.com/id?1018094	vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/34436	vdb entry
http://www.vupen.com/english/advisories/2007/1910	vdb entry
http://secunia.com/advisories/25361	third party advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5745	vdb entry signature
http://www.securityfocus.com/bid/24097	vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/34432	vdb entry
http://www.osvdb.org/35339	vdb entry
http://www.cisco.com/en/US/products/products_security_advisory09186a0080847c49.shtml	patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2007-2813?: CVE-2007-2813 has been scored as a high severity vulnerability.
How to fix CVE-2007-2813?: To fix CVE-2007-2813, 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-2007-2813 being actively exploited in the wild?: It is possible that CVE-2007-2813 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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