CVE-2003-0464

Description

The RPC code in Linux kernel 2.4 sets the reuse flag when sockets are created, which could allow local users to bind to UDP ports that are used by privileged services such as nfsd.

4.6

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 0.06%

Vendor Advisory redhat.com

Affected: n/a n/a

References

Link	Tags
http://www.redhat.com/support/errata/RHSA-2003-238.html	patch vendor advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A311	vdb entry signature

Frequently Asked Questions

What is the severity of CVE-2003-0464?: CVE-2003-0464 has been scored as a medium severity vulnerability.
How to fix CVE-2003-0464?: To fix CVE-2003-0464, 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-2003-0464 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2003-0464 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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