CVE-2007-4133
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 4.7/10
All CVSS Scores
Vector: AV:L/AC:M/Au:N/C:N/I:N/A:C
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Local (L)
Describes how the vulnerability is exploited
Attack Complexity
Medium
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
None (N)
Measures the impact to the confidentiality of information
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Complete
Measures the impact to the availability of the impacted component
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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Sources
Related Vulnerabilities
Vulnerable Software (2)
Type: Configuration
Product: linux-2.6
Operating System: debian
{ "fixed": "2.6.20-1"}
Source: debian
Type: Configuration
Vendor: linux
Product: linux_kernel
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:linux:linux_kernel:*:rc3:*:*:*:*:*:*", "versionEndIncluding": "2.6.19", "vulnerable": true } ], "operator": "OR"}
Source: nvd