CVE-2011-1680

Current Description

ncpmount in ncpfs 2.2.6 and earlier does not remove the /etc/mtab~ lock file after a failed attempt to add a mount entry, which has unspecified impact and local attack vectors.

Basic Data

PublishedApril 10, 2011
Last ModifiedAugust 17, 2017
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeCWE-264
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:L/AC:M/Au:N/C:P/I:P/A:P
CVSS 2 - Access VectorLOCAL
CVSS 2 - Access ComplexityMEDIUM
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactPARTIAL
CVSS 2 - Availability ImpactPARTIAL
CVSS 2 - Base Score4.4
SeverityMEDIUM
Exploitability Score3.4
Impact Score6.4
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

No data provided.

Configurations

  • OR - Configuration 1
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3ApplicationNcpfsNcpfs2.2.1*******
    2.3ApplicationNcpfsNcpfs2.2.2*******
    2.3ApplicationNcpfsNcpfs2.2.3*******
    2.3ApplicationNcpfsNcpfs2.2.4*******
    2.3ApplicationNcpfsNcpfs2.2.5*******
    2.3ApplicationNcpfsNcpfs********2.2.6

Vulnerable Software List

VendorProductVersions
Ncpfs Ncpfs *, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5

References

NameSourceURLTags
[oss-security] 20110304 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/04/10MLIST
[oss-security] 20110303 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/04/11MLIST
[oss-security] 20110304 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/04/12MLIST
[oss-security] 20110303 Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/04/9MLIST
[oss-security] 20110305 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/05/3MLIST
[oss-security] 20110305 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/05/7MLIST
[oss-security] 20110307 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/07/9MLIST
[oss-security] 20110314 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/14/16MLIST
[oss-security] 20110314 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/14/5MLIST
[oss-security] 20110314 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/14/7MLIST
[oss-security] 20110315 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/15/6MLIST
[oss-security] 20110322 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/22/4MLIST
[oss-security] 20110322 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/22/6MLIST
[oss-security] 20110331 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/31/3MLISTExploit
[oss-security] 20110331 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/03/31/4MLIST
[oss-security] 20110401 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZEhttp://openwall.com/lists/oss-security/2011/04/01/2MLIST
https://bugzilla.redhat.com/show_bug.cgi?id=688980https://bugzilla.redhat.com/show_bug.cgi?id=688980MISCExploit
ncpfs-mtab-unspecified(66700)https://exchange.xforce.ibmcloud.com/vulnerabilities/66700XF