CVE-2004-0307

Description

Cisco ONS 15327 before 4.1(3), ONS 15454 before 4.6(1), and ONS 15454 SD before 4.1(3) allows remote attackers to cause a denial of service (reset) by not sending the ACK portion of the TCP three-way handshake and sending an invalid response instead.

5.0

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 0.76% Top 30%

Vendor Advisory cisco.com Vendor Advisory securityfocus.com

Affected: n/a n/a

References

Link	Tags
http://www.cisco.com/warp/public/707/cisco-sa-20040219-ONS.shtml	patch vendor advisory
http://www.securityfocus.com/bid/9699	vdb entry patch vendor advisory
http://www.osvdb.org/4009	vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/15265	vdb entry

Frequently Asked Questions

What is the severity of CVE-2004-0307?: CVE-2004-0307 has been scored as a medium severity vulnerability.
How to fix CVE-2004-0307?: To fix CVE-2004-0307, 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-2004-0307 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2004-0307 is being actively exploited. 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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