CVE-2011-1678

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Summary

CVECVE-2011-1678
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2011-04-10 02:55:02 UTC
Updated2026-04-29 01:13:23 UTC
Descriptionsmbfs in Samba 3.5.8 and earlier attempts to use (1) mount.cifs to append to the /etc/mtab file and (2) umount.cifs to append to the /etc/mtab.tmp file without first checking whether resource limits would interfere, which allows local users to trigger corruption of the /etc/mtab file via a process with a small RLIMIT_FSIZE value, a related issue to CVE-2011-1089.

Risk And Classification

Primary CVSS: v2.0 3.3 from [email protected]

AV:L/AC:M/Au:N/C:P/I:P/A:N

Problem Types: CWE-20 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None

AV:L/AC:M/Au:N/C:P/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Samba Samba All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
Bug 688980 – CVE-2011-1089 glibc: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com Issue Tracking
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
mandriva.com af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com Broken Link
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
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