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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2012-06-13T10:00:00

Updated: 2016-08-19T15:57:01

Reserved: 2012-04-19T00:00:00


Link: CVE-2012-2375

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2012-06-13T10:24:55.967

Modified: 2023-11-07T02:10:32.753


Link: CVE-2012-2375

JSON object: View

cve-icon Redhat Information

No data.

CWE