CVE-2007-4133

Advisory lineage Upstream: 0 Downstream: 3
Modified
Published: 04 Oct 2007, 23:00
Last modified:07 Aug 2024, 14:46

Vulnerability Summary

Overall Risk (default)
low
19/100
CVSS Score
4.7 MEDIUM
v2.0 (nvd)
EPSS Score
0.1% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

04 Oct 2007, 23:00
Published
Vulnerability first disclosed
07 Aug 2024, 14:46
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v2.0•MEDIUM•Score: 4.7AV:L/AC:M/Au:N/C:N/I:N/A:C

EPSS Trends

Current EPSS score: 0.10%• Percentile: 27%

Affected Systems

  • linux•linux_kernel

    ≤ 2.6.19

References (18)