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CVE
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CVE-2007-2875Date: (C)2007-06-11   (M)2018-02-19


Integer underflow in the cpuset_tasks_read function in the Linux kernel before 2.6.20.13, and 2.6.21.x before 2.6.21.4, when the cpuset filesystem is mounted, allows local users to obtain kernel memory contents by using a large offset when reading the /dev/cpuset/tasks file.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : CVSS Score : 2.1
Exploit Score: Exploit Score: 3.9
Impact Score: Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: Access Vector: LOCAL
Attack Complexity: Access Complexity: LOW
Privileges Required: Authentication: NONE
User Interaction: Confidentiality: PARTIAL
Scope: Integrity: NONE
Confidentiality: Availability: NONE
Integrity:  
Availability:  
  
Reference:
SECTRACK-1018211
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=541
BID-24389
SECUNIA-26133
SECUNIA-26139
SECUNIA-26620
SECUNIA-26647
SECUNIA-26760
SECUNIA-27227
OSVDB-37113
ADV-2007-2105
DSA-1363
MDKSA-2007:171
MDKSA-2007:196
RHSA-2007:0705
SUSE-SA:2007:053
USN-486-1
USN-489-1
USN-510-1
http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.20.13
http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.21.4
kernel-cpusettasksread-info-disclosure(34779)

CPE    17
cpe:/o:linux:linux_kernel:2.6.20.4
cpe:/o:linux:linux_kernel:2.6.21
cpe:/o:linux:linux_kernel:2.6.21.3
cpe:/o:linux:linux_kernel:2.6.20
...
CWE    1
CWE-189

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