VulnerabilityModified
CVE-2003-0464
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.
MEDIUM 4.6EPSS 0.38%
Does this matter?
Lower severity and a low EPSS score (0.38%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 4.6 MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 0.38% probability · 32th percentile
- CISA KEV
- Not listed
- Affected
- redhat/linux
- Source
- cve@mitre.org
References
- http://www.redhat.com/support/errata/RHSA-2003-238.htmlPatch, Vendor Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A311
- http://www.redhat.com/support/errata/RHSA-2003-238.htmlPatch, Vendor Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A311
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.