CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
96.1%
A vulnerability in the Linux NFS (network File System) could permit an attacker to cause a denial of service, or potentially execute arbitrary code on the system.
The Linux NFS (network File System) was developed to allow machines to mount a disk partition on a remote machine as if it were on a local hard drive.** **An off-by-one overflow exist in the xlog() function which handles logging of requests. Any attacker that is able to send RPC requests to vulnerable mountd daemon could exploit this vulnerability.
An exploit for this vulnerability has been reported in the wild.
A remote attacker may be able to cause a denial of service, or potentially execute arbitrary code on the system.
Version 1.0.4 has been released to address this issue.
258564
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Updated: September 17, 2003
Affected
We have not received a statement from the vendor.
The vendor has not provided us with any further information regarding this vulnerability.
The CERT/CC has no additional comments at this time.
If you have feedback, comments, or additional information about this vulnerability, please send us [email](<mailto:[email protected]?Subject=VU%23258564 Feedback>).
Group | Score | Vector |
---|---|---|
Base | ||
Temporal | ||
Environmental |
Thanks to Janusz Niewiadomski for reporting this vulnerability.
This document was written by Jason A Rafail.
CVE IDs: | CVE-2003-0252 |
---|---|
Severity Metric: | 13.39 Date Public: |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
96.1%