CVE-2007-3850

Advisory lineage Upstream: 0 Downstream: 1
Downstream
RHSA-2007:0940
Modified
Published: 23 Oct 2007, 10:00
Last modified:07 Aug 2024, 14:28

Vulnerability Summary

Overall Risk (default)
minimal
8/100
CVSS Score
1.9 LOW
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

23 Oct 2007, 10:00
Published
Vulnerability first disclosed
07 Aug 2024, 14:28
Last Modified
Vulnerability information updated

Description

The eHCA driver in Linux kernel 2.6 before 2.6.22, when running on PowerPC, does not properly map userspace resources, which allows local users to read portions of physical address space.

CVSS Metrics

  • v2.0•LOW•Score: 1.9AV:L/AC:M/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 0.10%• Percentile: 27%

Techniques & Countermeasures

  • CWE-200•Exposure of Sensitive Information to an Unauthorized Actor

    The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Affected Systems

  • linux•linux_kernel

    ≤ 2.6.21

References (6)