CVE-2012-2375
N/A
Published: June 13, 2012 at 10:00 AM UTC
Updated: June 16, 2026 at 11:41 PM UTC
1 product affected across 1 vendorLinux Kernel
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Severity
N/A
Exploit prediction
EPSS 1.0%
Description
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (7)
Vendor Advisoryx_refsource_HP
Source: [email protected]
http://marc.info/?l=bugtraq&m=139447903326211&w=2Vendor Advisoryx_refsource_REDHAT
Source: [email protected]
http://rhn.redhat.com/errata/RHSA-2012-1580.htmlx_refsource_CONFIRM
Source: [email protected]
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.3.2Mailing Listx_refsource_MLIST
Source: [email protected]
http://www.openwall.com/lists/oss-security/2012/05/18/13x_refsource_CONFIRMExploitPatch
Source: [email protected]
https://github.com/torvalds/linux/commit/20e0fa98b751facf9a1101edaefbc19c82616a68Quick Info
StatusMODIFIED
CWE
CWE-189
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