Vulnerability Description
The default configuration of IBUS 1.5.4, and possibly 1.5.2 and earlier, when IBus.InputPurpose.PASSWORD is not set and used with GNOME 3, does not obscure the entered password characters, which allows physically proximate attackers to obtain a user password by reading the lockscreen.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ibus Project | Ibus | <= 1.5.2 |
| Opensuse | Opensuse | 13.1 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00036.html
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00024.html
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00045.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1027028
- https://code.google.com/p/mozc/issues/attachmentText?id=199&aid=1990002000&name=Patch
- https://github.com/ibus/ibus-anthy/commit/6aae0a9f145f536515e268dd6b25aa740a5edfPatch
- https://groups.google.com/forum/#%21topic/ibus-user/mvCHDO1BJUw
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00036.html
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00024.html
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00045.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1027028
- https://code.google.com/p/mozc/issues/attachmentText?id=199&aid=1990002000&name=Patch
- https://github.com/ibus/ibus-anthy/commit/6aae0a9f145f536515e268dd6b25aa740a5edfPatch
- https://groups.google.com/forum/#%21topic/ibus-user/mvCHDO1BJUw
FAQ
What is CVE-2013-4509?
CVE-2013-4509 is a vulnerability with a CVSS score of 1.9 (LOW). The default configuration of IBUS 1.5.4, and possibly 1.5.2 and earlier, when IBus.InputPurpose.PASSWORD is not set and used with GNOME 3, does not obscure the entered password characters, which allow...
How severe is CVE-2013-4509?
CVE-2013-4509 has been rated LOW with a CVSS base score of 1.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-4509?
Check the references section above for vendor advisories and patch information. Affected products include: Ibus Project Ibus, Opensuse Opensuse.