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

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CVE-2008-3526

Severity CVSS v4.0:
Pending analysis
Type:
CWE-189 Numeric Errors
Publication date:
27/08/2008
Last modified:
09/04/2025

Description

Integer overflow in the sctp_setsockopt_auth_key function in net/sctp/socket.c in the Stream Control Transmission Protocol (sctp) implementation in the Linux kernel 2.6.24-rc1 through 2.6.26.3 allows remote attackers to cause a denial of service (panic) or possibly have unspecified other impact via a crafted sca_keylength field associated with the SCTP_AUTH_KEY option.

Impact

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

Base Score: 7.80 HIGH
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

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

Base Score 2.0
7.80
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:linux:linux_kernel:2.6.24:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24.3:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24.4:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24.5:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24.6:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24.7:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24_rc1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24_rc4:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24_rc5:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.1:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools