CVE-2002-2223

Description

Buffer overflow in NetScreen-Remote 8.0 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted Internet Key Exchange (IKE) response packets, possibly including (1) a large Security Parameter Index (SPI) field, (2) large number of payloads, or (3) a long payload.

5.1

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 1.75% Top 20%

Third-Party Advisory cert.org

Affected: n/a n/a

References

Link	Tags
http://www.netscreen.com/support/alerts/9_6_02.htm
https://exchange.xforce.ibmcloud.com/vulnerabilities/9850	vdb entry
http://www.kb.cert.org/vuls/id/287771	third party advisory us government resource
http://www.securityfocus.com/bid/5668	vdb entry

Frequently Asked Questions

What is the severity of CVE-2002-2223?: CVE-2002-2223 has been scored as a medium severity vulnerability.
How to fix CVE-2002-2223?: To fix CVE-2002-2223, 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-2002-2223 being actively exploited in the wild?: It is possible that CVE-2002-2223 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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