National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2008-3526 Detail

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.

Source:  MITRE
Description Last Modified:  08/27/2008

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.8 HIGH
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) (V2 legend)
Impact Subscore: 6.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete
Additional Information:
Allows disruption of service

Vendor Statements (disclaimer)

Official Statement from Red Hat (01/15/2009)

This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, 4, and 5. It was addressed in Red Hat Enterprise MRG for RHEL-5 via: https://rhn.redhat.com/errata/RHSA-2008-0857.html

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.26.y.git;a=commit;h=30c2235cbc477d4629983d440cdc4f496fec9246
http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00010.html
http://www.debian.org/security/2008/dsa-1636
http://www.mandriva.com/security/advisories?name=MDVSA-2008:223
http://www.openwall.com/lists/oss-security/2008/08/26/9
http://www.redhat.com/support/errata/RHSA-2008-0857.html
http://www.securityfocus.com/bid/30847
http://www.ubuntu.com/usn/usn-659-1
https://exchange.xforce.ibmcloud.com/vulnerabilities/44723

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
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:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.3:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.4:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.5:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.6:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.7:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.8:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.9:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.10:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.11:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.12:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.13:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.14:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.25.15:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.26:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.26.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.26.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.26.3:*:*:*:*:*:*:*

Denotes Vulnerable Software
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Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2008-3526
NVD Published Date:
08/27/2008
NVD Last Modified:
08/07/2017