CVE-2011-0711

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Summary

CVECVE-2011-0711
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2011-03-01 23:00:02 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe xfs_fs_geometry function in fs/xfs/xfs_fsops.c in the Linux kernel before 2.6.38-rc6-git3 does not initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via an FSGEOMETRY_V1 ioctl call.

Risk And Classification

Primary CVSS: v2.0 2.1 from [email protected]

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

Problem Types: CWE-200 | n/a

CVSS v2.0 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel All All All All
Operating System Linux Linux Kernel 2.6.38 - All All
Operating System Linux Linux Kernel 2.6.38 rc1 All All
Operating System Linux Linux Kernel 2.6.38 rc2 All All
Operating System Linux Linux Kernel 2.6.38 rc3 All All
Operating System Linux Linux Kernel 2.6.38 rc4 All All
Operating System Linux Linux Kernel 2.6.38 rc5 All All
Operating System Redhat Enterprise Linux Desktop 5.0 All All All
Operating System Redhat Enterprise Linux Server 5.0 All All All
Operating System Redhat Enterprise Linux Server Aus 5.6 All All All
Operating System Redhat Enterprise Linux Server Eus 5.6 All All All
Operating System Redhat Enterprise Linux Workstation 5.0 All All All

Vendor Declared Affected Products

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

References

ReferenceSourceLinkTags
oss-security - Re: CVE request - kernel: xfs infoleak af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
oss-security - CVE request - kernel: xfs infoleak af854a3a-2127-422b-91ae-364da2661108 openwall.com Mailing List, Third Party Advisory
Bug 677260 – CVE-2011-0711 kernel: xfs: prevent leaking uninitialized stack memory in FSGEOMETRY_V1 af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com Issue Tracking, Patch, Third Party Advisory
kernel/git/torvalds/linux.git - Linux kernel source tree af854a3a-2127-422b-91ae-364da2661108 git.kernel.org
[v2] xfs: prevent leaking uninitialized stack memory in FSGEOMETRY_V1 - Patchwork af854a3a-2127-422b-91ae-364da2661108 patchwork.kernel.org Patch, Vendor Advisory
404: File not found af854a3a-2127-422b-91ae-364da2661108 www.kernel.org Broken Link
access.redhat.com af854a3a-2127-422b-91ae-364da2661108 rhn.redhat.com Third Party Advisory
Linux Kernel FSGEOMETRY_V1 IOCTL Local Information Disclosure Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Third Party Advisory, VDB Entry
osvdb.org/70950 af854a3a-2127-422b-91ae-364da2661108 osvdb.org Broken Link
kernel/git/torvalds/linux.git - Linux kernel source tree MITRE git.kernel.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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