CVEvulnerability
CVE-2013-0254
3.6 LOW
Official page ↗
- Status
- Modified
- Published
- 2013-02-06
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 3.6 LOW — AV:L/AC:L/Au:N/C:P/I:P/A:N
- Weaknesses
- CWE-264
Description
The QSharedMemory class in Qt 5.0.0, 4.8.x before 4.8.5, 4.7.x before 4.7.6, and other versions including 4.4.0 uses weak permissions (world-readable and world-writable) for shared memory segments, which allows local users to read sensitive information or modify critical program data, as demonstrated by reading a pixmap being sent to an X server.
Affected configurations
• qt qt 1.41
• qt qt 1.42
• qt qt 1.43
• qt qt 1.44
• qt qt 1.45
• qt qt 2.0.0
• qt qt 2.0.1
• qt qt 2.0.2
• qt qt 3.3.0
• qt qt 3.3.1
• qt qt 3.3.2
• qt qt 3.3.3
• qt qt 3.3.4
• qt qt 3.3.5
• qt qt 3.3.6
• qt qt 4.0.0
• qt qt 4.0.1
• qt qt 4.1.0
• qt qt 4.1.1
• qt qt 4.1.2
• qt qt 4.1.3
• qt qt 4.1.4
• qt qt 4.1.5
• qt qt 4.2.0
• qt qt 4.2.1
• qt qt 4.2.3
• qt qt 4.3.0
• qt qt 4.3.1
• qt qt 4.3.2
• qt qt 4.3.3
• qt qt 4.3.4
• qt qt 4.3.5
• qt qt 4.4.0
• qt qt 4.4.1
• qt qt 4.4.2
• qt qt 4.4.3
• qt qt 4.5.0
• qt qt 4.5.1
• qt qt 4.5.2
• qt qt 4.5.3
• qt qt 4.6.0
• qt qt 4.6.1
• qt qt 4.6.2
• qt qt 4.6.3
• qt qt 4.6.4
• qt qt 4.6.5
• qt qt 4.7.0
• qt qt 4.7.1
• qt qt 4.7.2
• qt qt 4.7.3
• qt qt 4.7.4
• qt qt 4.7.5
• qt qt 4.7.6
• qt qt 4.8.0
• qt qt 4.8.1
• qt qt 4.8.2
• qt qt 4.8.3
• qt qt 4.8.4
• qt qt 4.8.5
• qt qt 5.0.0
… and 1 more
Related
Weakness · not in database (1)
References
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00014.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00015.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00019.html lists.opensuse.org
- http://lists.qt-project.org/pipermail/announce/2013-February/000023.html Patch, Vendor Advisory
- http://rhn.redhat.com/errata/RHSA-2013-0669.html rhn.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=907425 bugzilla.redhat.com
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00014.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00015.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00019.html lists.opensuse.org
- http://lists.qt-project.org/pipermail/announce/2013-February/000023.html Patch, Vendor Advisory
- http://rhn.redhat.com/errata/RHSA-2013-0669.html rhn.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=907425 bugzilla.redhat.com