Vulnerability Details CVE-2009-4410
The fuse_ioctl_copy_user function in the ioctl handler in fs/fuse/file.c in the Linux kernel 2.6.29-rc1 through 2.6.30.y uses the wrong variable in an argument to the kunmap function, which allows local users to cause a denial of service (panic) via unknown vectors.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 20.8%
CVSS Severity
CVSS v2 Score 4.9
References
- http://osvdb.org/61335
- http://secunia.com/advisories/37928
- http://www.openwall.com/lists/oss-security/2009/12/23/1
- http://www.securityfocus.com/bid/37453
- https://bugzilla.redhat.com/show_bug.cgi?id=549400
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg01344.html
- http://osvdb.org/61335
- http://secunia.com/advisories/37928
- http://www.openwall.com/lists/oss-security/2009/12/23/1
- http://www.securityfocus.com/bid/37453
- https://bugzilla.redhat.com/show_bug.cgi?id=549400
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg01344.html
Products affected by CVE-2009-4410
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cpe:2.3:o:linux:linux_kernel:2.6.29
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cpe:2.3:o:linux:linux_kernel:2.6.29.1
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cpe:2.3:o:linux:linux_kernel:2.6.29.2
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cpe:2.3:o:linux:linux_kernel:2.6.29.3
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cpe:2.3:o:linux:linux_kernel:2.6.29.4
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cpe:2.3:o:linux:linux_kernel:2.6.29.5
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cpe:2.3:o:linux:linux_kernel:2.6.29.6
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cpe:2.3:o:linux:linux_kernel:2.6.29.rc1
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cpe:2.3:o:linux:linux_kernel:2.6.29.rc2
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cpe:2.3:o:linux:linux_kernel:2.6.29.rc2-git1
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cpe:2.3:o:linux:linux_kernel:2.6.30
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cpe:2.3:o:linux:linux_kernel:2.6.30.1
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cpe:2.3:o:linux:linux_kernel:2.6.30.2
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cpe:2.3:o:linux:linux_kernel:2.6.30.3
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cpe:2.3:o:linux:linux_kernel:2.6.30.4
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cpe:2.3:o:linux:linux_kernel:2.6.30.5
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cpe:2.3:o:linux:linux_kernel:2.6.30.6
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cpe:2.3:o:linux:linux_kernel:2.6.30.7
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cpe:2.3:o:linux:linux_kernel:2.6.30.8
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cpe:2.3:o:linux:linux_kernel:2.6.30.9
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cpe:2.3:o:linux:linux_kernel:2.6.30.y