National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2009-3547 Detail

Current Description

Multiple race conditions in fs/pipe.c in the Linux kernel before 2.6.32-rc6 allow local users to cause a denial of service (NULL pointer dereference and system crash) or gain privileges by attempting to open an anonymous pipe via a /proc/*/fd/ pathname.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 6.9 MEDIUM
Vector: (AV:L/AC:M/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 3.4


Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ad3960243e55320d74195fb85c975e0a8cc4466c
http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00007.html
http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html
http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html
http://lists.vmware.com/pipermail/security-announce/2010/000082.html
http://lkml.org/lkml/2009/10/14/184 Exploit
http://lkml.org/lkml/2009/10/21/42
http://marc.info/?l=oss-security&m=125724568017045&w=2
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.32-rc6
http://www.mandriva.com/security/advisories?name=MDVSA-2009:329
http://www.redhat.com/support/errata/RHSA-2009-1672.html
http://www.securityfocus.com/archive/1/512019/100/0/threaded
http://www.securityfocus.com/bid/36901 Exploit
http://www.ubuntu.com/usn/usn-864-1
http://www.vupen.com/english/advisories/2010/0528
https://bugzilla.redhat.com/show_bug.cgi?id=530490
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11513
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7608
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9327
https://rhn.redhat.com/errata/RHSA-2009-1540.html Vendor Advisory
https://rhn.redhat.com/errata/RHSA-2009-1541.html Vendor Advisory
https://rhn.redhat.com/errata/RHSA-2009-1548.html Vendor Advisory
https://rhn.redhat.com/errata/RHSA-2009-1550.html Vendor Advisory
https://www.redhat.com/archives/fedora-package-announce/2009-November/msg00190.html

Technical Details

Vulnerability Type (View All)

  • Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') (CWE-362)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:linux:kernel:2.6.24.7
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 cpe:/a:linux:kernel:2.6.25.15
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 cpe:/o:linux:linux_kernel:2.2.27
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 cpe:/o:linux:linux_kernel:2.4.1
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 cpe:/o:linux:linux_kernel:2.4.2
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 cpe:/o:linux:linux_kernel:2.4.3
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 cpe:/o:linux:linux_kernel:2.4.4
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 cpe:/o:linux:linux_kernel:2.4.5
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 cpe:/o:linux:linux_kernel:2.4.6
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 cpe:/o:linux:linux_kernel:2.4.7
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 cpe:/o:linux:linux_kernel:2.4.8
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 cpe:/o:linux:linux_kernel:2.4.9
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 cpe:/o:linux:linux_kernel:2.4.10
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 cpe:/o:linux:linux_kernel:2.4.11
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 cpe:/o:linux:linux_kernel:2.4.12
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 cpe:/o:linux:linux_kernel:2.4.13
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 cpe:/o:linux:linux_kernel:2.4.14
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 cpe:/o:linux:linux_kernel:2.4.15
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 cpe:/o:linux:linux_kernel:2.4.16
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 cpe:/o:linux:linux_kernel:2.4.17
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 cpe:/o:linux:linux_kernel:2.4.18
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 cpe:/o:linux:linux_kernel:2.4.18::pre-1
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 cpe:/o:linux:linux_kernel:2.4.18::pre-2
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 cpe:/o:linux:linux_kernel:2.4.18::pre-3
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 cpe:/o:linux:linux_kernel:2.4.18::pre-4
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 cpe:/o:linux:linux_kernel:2.4.18::pre-5
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 cpe:/o:linux:linux_kernel:2.4.18::pre-6
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 cpe:/o:linux:linux_kernel:2.4.18::pre-7
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 cpe:/o:linux:linux_kernel:2.4.18::pre-8
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 cpe:/o:linux:linux_kernel:2.4.18::x86
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 cpe:/o:linux:linux_kernel:2.4.19
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 cpe:/o:linux:linux_kernel:2.4.19::-pre1
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 cpe:/o:linux:linux_kernel:2.4.19::-pre2
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 cpe:/o:linux:linux_kernel:2.4.19::-pre3
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 cpe:/o:linux:linux_kernel:2.4.19::-pre4
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 cpe:/o:linux:linux_kernel:2.4.19::-pre5
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 cpe:/o:linux:linux_kernel:2.4.19::-pre6
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 cpe:/o:linux:linux_kernel:2.4.20
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 cpe:/o:linux:linux_kernel:2.4.21
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 cpe:/o:linux:linux_kernel:2.4.21::-pre1
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 cpe:/o:linux:linux_kernel:2.4.21::-pre4
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 cpe:/o:linux:linux_kernel:2.4.21::-pre7
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 cpe:/o:linux:linux_kernel:2.4.22
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 cpe:/o:linux:linux_kernel:2.4.23
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 cpe:/o:linux:linux_kernel:2.4.23::-ow2
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 cpe:/o:linux:linux_kernel:2.4.23::-pre9
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 cpe:/o:linux:linux_kernel:2.4.24
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 cpe:/o:linux:linux_kernel:2.4.24::-ow1
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 cpe:/o:linux:linux_kernel:2.4.25
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 cpe:/o:linux:linux_kernel:2.4.26
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 cpe:/o:linux:linux_kernel:2.4.27
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 cpe:/o:linux:linux_kernel:2.4.27::-pre1
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 cpe:/o:linux:linux_kernel:2.4.27::-pre2
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 cpe:/o:linux:linux_kernel:2.4.27::-pre3
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 cpe:/o:linux:linux_kernel:2.4.27::-pre4
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 cpe:/o:linux:linux_kernel:2.4.27::-pre5
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 cpe:/o:linux:linux_kernel:2.4.28
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 cpe:/o:linux:linux_kernel:2.4.29
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 cpe:/o:linux:linux_kernel:2.4.29:-rc1
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 cpe:/o:linux:linux_kernel:2.4.29:-rc2
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 cpe:/o:linux:linux_kernel:2.4.30
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 cpe:/o:linux:linux_kernel:2.4.30:rc2
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 cpe:/o:linux:linux_kernel:2.4.30:rc3
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 cpe:/o:linux:linux_kernel:2.4.31
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 cpe:/o:linux:linux_kernel:2.4.32
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 cpe:/o:linux:linux_kernel:2.4.33
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 cpe:/o:linux:linux_kernel:2.4.33.1
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 cpe:/o:linux:linux_kernel:2.4.33.2
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 cpe:/o:linux:linux_kernel:2.4.33.3
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 cpe:/o:linux:linux_kernel:2.4.33.4
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 cpe:/o:linux:linux_kernel:2.4.33.5
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 cpe:/o:linux:linux_kernel:2.4.33.7
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 cpe:/o:linux:linux_kernel:2.4.34
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 cpe:/o:linux:linux_kernel:2.4.34.1
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 cpe:/o:linux:linux_kernel:2.4.34.2
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 cpe:/o:linux:linux_kernel:2.4.34.3
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 cpe:/o:linux:linux_kernel:2.4.34.4
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 cpe:/o:linux:linux_kernel:2.4.34.5
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 cpe:/o:linux:linux_kernel:2.4.34.6
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 cpe:/o:linux:linux_kernel:2.4.35.1
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 cpe:/o:linux:linux_kernel:2.4.35.2
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 cpe:/o:linux:linux_kernel:2.4.35.3
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 cpe:/o:linux:linux_kernel:2.4.35.4
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 cpe:/o:linux:linux_kernel:2.4.35.5
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 cpe:/o:linux:linux_kernel:2.4.36
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 cpe:/o:linux:linux_kernel:2.4.36.1
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 cpe:/o:linux:linux_kernel:2.4.36.2
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 cpe:/o:linux:linux_kernel:2.4.36.3
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 cpe:/o:linux:linux_kernel:2.4.36.4
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 cpe:/o:linux:linux_kernel:2.4.36.5
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 cpe:/o:linux:linux_kernel:2.4.36.6
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 cpe:/o:linux:linux_kernel:2.4.36.7
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 cpe:/o:linux:linux_kernel:2.4.36.8
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 cpe:/o:linux:linux_kernel:2.4.36.9
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 cpe:/o:linux:linux_kernel:2.4.37
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 cpe:/o:linux:linux_kernel:2.4.37:-rc1
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 cpe:/o:linux:linux_kernel:2.4.37.1
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 cpe:/o:linux:linux_kernel:2.4.37.2
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 cpe:/o:linux:linux_kernel:2.4.37.3
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 cpe:/o:linux:linux_kernel:2.4.37.4
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 cpe:/o:linux:linux_kernel:2.4.37.5
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Showing 100 of 508 CPEs, view all CPEs here.

Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2009-3547
NVD Published Date:
11/04/2009
NVD Last Modified:
10/10/2018