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CVE
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CVE-2010-1436Date: (C)2010-05-21   (M)2024-02-09


gfs2 in the Linux kernel 2.6.18, and possibly other versions, does not properly handle when the gfs2_quota struct occupies two separate pages, which allows local users to cause a denial of service (kernel panic) via certain manipulations that cause an out-of-bounds write, as demonstrated by writing from an ext3 file system to a gfs2 file system.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 4.9
Exploit Score: 3.9
Impact Score: 6.9
 
CVSS V2 Metrics:
Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: COMPLETE
  
Reference:
http://www.securityfocus.com/archive/1/516397/100/0/threaded
SECUNIA-43315
http://www.openwall.com/lists/oss-security/2010/04/27/1
http://www.openwall.com/lists/oss-security/2010/04/28/1
http://www.vmware.com/security/advisories/VMSA-2011-0003.html
https://bugzilla.redhat.com/show_bug.cgi?id=586006
kernel-gfs2quota-dos(58839)
oval:org.mitre.oval:def:10652

CWE    1
CWE-399
OVAL    4
oval:org.secpod.oval:def:500363
oval:org.secpod.oval:def:700143
oval:org.secpod.oval:def:201822
oval:org.secpod.oval:def:201836
...

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