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VULNERABILITIES

CVE-2010-4176 Details

Description

plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak permissions for the /dev/systty device file, which allows remote authenticated users to read terminal data from tty0 for local users.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/051755.html CVEMailing ListThird Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2010-November/051418.html CVEMailing ListThird Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=654489 CVEIssue TrackingThird Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=654935 CVEIssue TrackingThird Party Advisory
http://secunia.com/advisories/42342 CVENot Applicable

see all 18 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-276Incorrect Default Permissions[email protected]

Affected Products

ProductVersions
dracut project dracut
All versions

CPE

  • cpe:2.3:a:dracut_project:dracut:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
udev project udev
All versions

CPE

  • cpe:2.3:a:udev_project:udev:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
fedoraproject fedora
13
14

CPE

  • cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:*
  • cpe:2.3:o:fedoraproject:fedora:14:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2010-4176
NVD Published Date:
Dec 7, 2010
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2010-4176 Details - Not Deferred