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critical10.0Public exploit code

CVE-2010-1039

Format string vulnerability in the _msgout function in rpc.pcnfsd in IBM AIX 6.1, 5.3, and earlier; IBM VIOS 2.1, 1.5, and earlier; NFS/ONCplus B.11.31_09 and …

Public exploit code

Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.

Impact

Format string vulnerability in the _msgout function in rpc.pcnfsd in IBM AIX 6.1, 5.3, and earlier; IBM VIOS 2.1, 1.5, and earlier; NFS/ONCplus B.11.31_09 and earlier on HP HP-UX B.11.11, B.11.23, and B.11.31; and SGI IRIX 6.5 allows remote attackers to execute arbitrary code via an RPC request containing format string specifiers in an invalid directory name.

Affected products

VendorProductAffected versions
HpNfs\/Oncplus
through b.11.31_09
IbmAix
through 5.3
Versions 1.2.1, 1.3, 2.2.1, 3.1, 3.2
IbmVios
through 1.5
Versions 1.4, 2.1
SgiIrix
Version 6.5

Weakness classification

CWE-134

References