CVE-2003-0364

Description

The TCP/IP fragment reassembly handling in the Linux kernel 2.4 allows remote attackers to cause a denial of service (CPU consumption) via certain packets that cause a large number of hash table collisions.

5.0

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 3.34% Top 15%

Vendor Advisory redhat.com Vendor Advisory turbolinux.com Vendor Advisory redhat.com Vendor Advisory redhat.com Vendor Advisory debian.org Vendor Advisory debian.org Vendor Advisory debian.org Vendor Advisory debian.org Vendor Advisory debian.org

Affected: n/a n/a

References

Link	Tags
http://www.redhat.com/support/errata/RHSA-2003-187.html	patch vendor advisory
http://www.turbolinux.com/security/TLSA-2003-41.txt	vendor advisory
http://www.redhat.com/support/errata/RHSA-2003-195.html	vendor advisory
http://www.redhat.com/support/errata/RHSA-2003-198.html	vendor advisory
http://www.debian.org/security/2003/dsa-336	vendor advisory
http://www.debian.org/security/2003/dsa-311	patch vendor advisory
http://www.debian.org/security/2003/dsa-332	vendor advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A295	vdb entry signature
http://www.debian.org/security/2003/dsa-312	vendor advisory
http://www.debian.org/security/2004/dsa-442	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2003-0364?: CVE-2003-0364 has been scored as a medium severity vulnerability.
How to fix CVE-2003-0364?: To fix CVE-2003-0364, 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-2003-0364 being actively exploited in the wild?: It is possible that CVE-2003-0364 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.

This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.