Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2003-0418

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
24/07/2003
Last modified:
03/04/2025

Description

The Linux 2.0 kernel IP stack does not properly calculate the size of an ICMP citation, which causes it to include portions of unauthorized memory in ICMP error responses.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:linux:linux_kernel:2.0:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.3:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.4:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.5:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.6:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.7:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.8:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.9:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.10:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.11:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.12:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.13:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.0.14:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools