CVE Vulnerability

CVE-2007-1734

The DCCP support in the do_dccp_getsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later does not verify the upper bounds of the optlen value, which allows local users running on certain architectures to read kernel memory or cause a denial of service (oops), a related issue to CVE-2007-1730.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

References
Link Resource
http://www.securitytracker.com/id?1017820
http://securityreason.com/securityalert/2511
https://exchange.xforce.ibmcloud.com/vulnerabilities/43321
https://exchange.xforce.ibmcloud.com/vulnerabilities/33274
http://www.securityfocus.com/archive/1/463969/100/0/threaded
Configurations

Configuration 1

cpe:2.3:o:linux:linux_kernel:2.6.20:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.20.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.20.1:*:*:*:*:*:*:*
Information

Published : 2007-03-28 10:19

Updated : 2018-10-16 04:40

NVD link : CVE-2007-1734

Mitre link : CVE-2007-1734

Products Affected
No products.
CWE
NVD-CWE-Other