The __nfs4_get_acl_uncached function in fs/nfs/nfs4proc.c in the NFSv4 implementation in the Linux kernel before 3.3.2 uses an incorrect length variable during a copy operation, which allows remote NFS servers to cause a denial of service (OOPS) by sending an excessive number of bitmap words in an FATTR4_ACL reply. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-4131.
References
Configurations
Configuration 1 (hide)
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History
07 Nov 2023, 02:10
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Summary | The __nfs4_get_acl_uncached function in fs/nfs/nfs4proc.c in the NFSv4 implementation in the Linux kernel before 3.3.2 uses an incorrect length variable during a copy operation, which allows remote NFS servers to cause a denial of service (OOPS) by sending an excessive number of bitmap words in an FATTR4_ACL reply. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-4131. |
13 Feb 2023, 04:33
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Summary | The __nfs4_get_acl_uncached function in fs/nfs/nfs4proc.c in the NFSv4 implementation in the Linux kernel before 3.3.2 uses an incorrect length variable during a copy operation, which allows remote NFS servers to cause a denial of service (OOPS) by sending an excessive number of bitmap words in an FATTR4_ACL reply. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-4131. |
03 Feb 2023, 16:15
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Summary | CVE-2012-2375 kernel: incomplete fix for CVE-2011-4131 |
Information
Published : 2012-06-13 10:24
Updated : 2023-12-10 11:16
NVD link : CVE-2012-2375
Mitre link : CVE-2012-2375
CVE.ORG link : CVE-2012-2375
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-189
Numeric Errors