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CVE
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CVE-2011-1090Date: (C)2011-05-09   (M)2024-01-04


The __nfs4_proc_set_acl function in fs/nfs/nfs4proc.c in the Linux kernel before 2.6.38 stores NFSv4 ACL data in memory that is allocated by kmalloc but not properly freed, which allows local users to cause a denial of service (panic) via a crafted attempt to set an ACL.

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:
SECTRACK-1025336
http://www.securityfocus.com/archive/1/520102/100/0/threaded
SECUNIA-46397
SUSE-SU-2015:0812
http://openwall.com/lists/oss-security/2011/03/07/2
http://openwall.com/lists/oss-security/2011/03/07/12
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e9e3d724e2145f5039b423c290ce2b2c3d8f94bc
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38
http://www.vmware.com/security/advisories/VMSA-2011-0012.html
https://bugzilla.redhat.com/show_bug.cgi?id=682641

CWE    1
CWE-399
OVAL    19
oval:org.secpod.oval:def:201478
oval:org.secpod.oval:def:201669
oval:org.secpod.oval:def:500060
oval:org.secpod.oval:def:500195
...

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