Vulnerability Details CVE-2005-4811
The hugepage code (hugetlb.c) in Linux kernel 2.6, possibly 2.6.12 and 2.6.13, in certain configurations, allows local users to cause a denial of service (crash) by triggering an mmap error before a prefault, which causes an error in the unmap_hugepage_area function.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 14.5%
CVSS Severity
CVSS v2 Score 4.9
References
- http://marc.info/?l=linux-kernel&m=112323336017157
- http://secunia.com/advisories/22292
- http://secunia.com/advisories/22945
- http://secunia.com/advisories/25714
- http://support.avaya.com/elmodocs2/security/ASA-2006-249.htm
- http://www.debian.org/security/2007/dsa-1304
- http://www.redhat.com/support/errata/RHSA-2006-0689.html
- http://www.securityfocus.com/bid/20362
- https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=165345
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10976
- http://marc.info/?l=linux-kernel&m=112323336017157
- http://secunia.com/advisories/22292
- http://secunia.com/advisories/22945
- http://secunia.com/advisories/25714
- http://support.avaya.com/elmodocs2/security/ASA-2006-249.htm
- http://www.debian.org/security/2007/dsa-1304
- http://www.redhat.com/support/errata/RHSA-2006-0689.html
- http://www.securityfocus.com/bid/20362
- https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=165345
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10976
Products affected by CVE-2005-4811
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cpe:2.3:o:linux:linux_kernel:2.6.0
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cpe:2.3:o:linux:linux_kernel:2.6.1
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cpe:2.3:o:linux:linux_kernel:2.6.10
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cpe:2.3:o:linux:linux_kernel:2.6.11
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cpe:2.3:o:linux:linux_kernel:2.6.11.11
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cpe:2.3:o:linux:linux_kernel:2.6.11.12
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cpe:2.3:o:linux:linux_kernel:2.6.11.5
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cpe:2.3:o:linux:linux_kernel:2.6.11.6
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cpe:2.3:o:linux:linux_kernel:2.6.11.7
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cpe:2.3:o:linux:linux_kernel:2.6.11.8
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cpe:2.3:o:linux:linux_kernel:2.6.12
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cpe:2.3:o:linux:linux_kernel:2.6.12.1
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cpe:2.3:o:linux:linux_kernel:2.6.12.2
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cpe:2.3:o:linux:linux_kernel:2.6.12.3
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cpe:2.3:o:linux:linux_kernel:2.6.12.4
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cpe:2.3:o:linux:linux_kernel:2.6.12.5
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cpe:2.3:o:linux:linux_kernel:2.6.12.6
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cpe:2.3:o:linux:linux_kernel:2.6.13
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cpe:2.3:o:linux:linux_kernel:2.6.13.1
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cpe:2.3:o:linux:linux_kernel:2.6.13.2
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cpe:2.3:o:linux:linux_kernel:2.6.13.3
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cpe:2.3:o:linux:linux_kernel:2.6.13.4
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cpe:2.3:o:linux:linux_kernel:2.6.2
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cpe:2.3:o:linux:linux_kernel:2.6.3
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cpe:2.3:o:linux:linux_kernel:2.6.4
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cpe:2.3:o:linux:linux_kernel:2.6.5
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cpe:2.3:o:linux:linux_kernel:2.6.6
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cpe:2.3:o:linux:linux_kernel:2.6.7
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cpe:2.3:o:linux:linux_kernel:2.6.8
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cpe:2.3:o:linux:linux_kernel:2.6.9
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cpe:2.3:o:linux:linux_kernel:2.6_test9_cvs