REDHAT-BUG-1006677
First published: Wed Sep 11 2013(Updated: )
Sebastian Krahmer reported a security issue was found in polkit (<a href="https://access.redhat.com/security/cve/CVE-2013-4288">CVE-2013-4288</a> <a class="bz_bug_link bz_status_CLOSED bz_closed bz_public " title="CLOSED ERRATA - CVE-2013-4288 polkit: unix-process subject for authorization is racy" href="show_bug.cgi?id=1002375">bz 1002375</a>). It was found that rtkit was vulnerable to this issue as well, since it communicated to polkit authority using an unsafe DBUS interface. This issue has been assigned <a href="https://access.redhat.com/security/cve/CVE-2013-4326">CVE-2013-4326</a>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Polkit | ||
| Red Hat rtkit |
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Reference Links
- https://access.redhat.com/security/cve/CVE-2013-4288
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1002375
- https://access.redhat.com/security/cve/CVE-2013-4326
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=796255&action=diff
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=796255&action=edit
- http://www.openwall.com/lists/oss-security/2013/09/18/4
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1009543
- https://rhn.redhat.com/errata/RHSA-2013-1282.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1006677
Frequently Asked Questions
What is the severity of REDHAT-BUG-1006677?
The vulnerability identified in REDHAT-BUG-1006677 is rated as high severity due to its potential impact on system security.
How do I fix REDHAT-BUG-1006677?
To fix REDHAT-BUG-1006677, ensure you update your polkit and rtkit packages to the latest versions provided by Red Hat.
What systems are affected by REDHAT-BUG-1006677?
REDHAT-BUG-1006677 affects Red Hat's polkit and rtkit software components.
Is there a workaround for REDHAT-BUG-1006677?
Currently, there are no recommended workarounds for REDHAT-BUG-1006677 other than applying the available updates.
What is the nature of the vulnerability in REDHAT-BUG-1006677?
The vulnerability in REDHAT-BUG-1006677 relates to improper validation in polkit, which can allow unauthorized users to escalate privileges.
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