CVE-2010-2226 Detail

Current Description

The xfs_swapext function in fs/xfs/xfs_dfrag.c in the Linux kernel before 2.6.35 does not properly check the file descriptors passed to the SWAPEXT ioctl, which allows local users to leverage write access and obtain read access by swapping one file into another file.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  N/A
NVD score not yet provided.


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References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://archives.free.net.ph/message/20100616.130710.301704aa.en.html Broken Link 
http://archives.free.net.ph/message/20100616.135735.40f53a32.en.html Broken Link 
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1817176a86352f65210139d4c794ad2d19fc6b63 Patch  Vendor Advisory 
http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00004.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html Mailing List  Third Party Advisory 
http://marc.info/?l=oss-security&m=127677135609357&w=2 Third Party Advisory 
http://marc.info/?l=oss-security&m=127687486331790&w=2 Third Party Advisory 
http://www.debian.org/security/2010/dsa-2094 Third Party Advisory 
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35 Broken Link 
http://www.mandriva.com/security/advisories?name=MDVSA-2010:198 Third Party Advisory 
http://www.redhat.com/support/errata/RHSA-2010-0610.html Third Party Advisory 
http://www.securityfocus.com/archive/1/516397/100/0/threaded Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/40920 Third Party Advisory  VDB Entry 
http://www.ubuntu.com/usn/USN-1000-1 Third Party Advisory 
http://www.vmware.com/security/advisories/VMSA-2011-0003.html Third Party Advisory 
http://www.vupen.com/english/advisories/2011/0298 Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=605158 Issue Tracking  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor cwe source acceptance level NIST  

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-2226
NVD Published Date:
09/03/2010
NVD Last Modified:
08/06/2020
Source:
MITRE