CVE-2007-4133
MEDIUM · CVSS 4.7EPSS 0.4%EU EUVD
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.
Key facts
- CVSS score
- 4.7 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:L/AC:M/Au:N/C:N/I:N/A:C- EPSS score
- 0.4% (32th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-4117)
- Published
- October 4, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-4117 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- linux / linux kernel
References
- http://secunia.com/advisories/26994
- http://secunia.com/advisories/27322
- http://secunia.com/advisories/28170
- http://secunia.com/advisories/28971
- http://secunia.com/advisories/29058
- http://tree.celinuxforum.org/gitstat/commit-detail.php?commit=856fc29505556cf263f3dcda2533cf3766c14ab6
- http://www.debian.org/security/2007/dsa-1381
- http://www.debian.org/security/2008/dsa-1504
- http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.19-rc4
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:216
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:008
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:105
- http://www.redhat.com/support/errata/RHSA-2007-0940.html
- http://www.securityfocus.com/bid/25904(Patch)
- http://www.ubuntu.com/usn/usn-558-1
- http://www.ubuntu.com/usn/usn-578-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36925
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10451
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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