Unrated severityNVD Advisory· Published Oct 4, 2007· Updated Jun 16, 2026
CVE-2007-4133
CVE-2007-4133
Description
The (1) hugetlb_vmtruncate_list and (2) hugetlb_vmtruncate functions in fs/hugetlbfs/inode.c in the Linux kernel before 2.6.19-rc4 perform certain prio_tree calculations using HPAGE_SIZE instead of PAGE_SIZE units, which allows local users to cause a denial of service (panic) via unspecified vectors.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2Patches
Vulnerability mechanics
References
18- www.securityfocus.com/bid/25904nvdPatch
- secunia.com/advisories/26994nvd
- secunia.com/advisories/27322nvd
- secunia.com/advisories/28170nvd
- secunia.com/advisories/28971nvd
- secunia.com/advisories/29058nvd
- tree.celinuxforum.org/gitstat/commit-detail.phpnvd
- www.debian.org/security/2007/dsa-1381nvd
- www.debian.org/security/2008/dsa-1504nvd
- www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.19-rc4nvd
- www.mandriva.com/security/advisoriesnvd
- www.mandriva.com/security/advisoriesnvd
- www.mandriva.com/security/advisoriesnvd
- www.redhat.com/support/errata/RHSA-2007-0940.htmlnvd
- www.ubuntu.com/usn/usn-558-1nvd
- www.ubuntu.com/usn/usn-578-1nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/36925nvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10451nvd
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