REDHAT-BUG-567622
First published: Tue Feb 23 2010(Updated: )
Sudo failed to properly reset group permissions, when "runas_default" option was used. If a local, unprivileged user was authorized by sudoers file to perform their sudo commands under default user account, it could lead to privilege escalation. Upstream bug report: <a href="http://www.gratisoft.us/bugzilla/show_bug.cgi?id=349">http://www.gratisoft.us/bugzilla/show_bug.cgi?id=349</a> Upstream patch: <a href="http://www.gratisoft.us/bugzilla/attachment.cgi?id=255">http://www.gratisoft.us/bugzilla/attachment.cgi?id=255</a>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| CentOS Sudo |
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Reference Links
Frequently Asked Questions
What is the severity of REDHAT-BUG-567622?
The severity of REDHAT-BUG-567622 is considered critical due to the potential for privilege escalation.
How can I mitigate REDHAT-BUG-567622?
To mitigate REDHAT-BUG-567622, ensure that unprivileged users do not have authorization to run commands with Sudo using the 'runas_default' option.
What versions of Sudo are affected by REDHAT-BUG-567622?
REDHAT-BUG-567622 affects specific versions of Sudo where the 'runas_default' option is misconfigured.
Is there a patch available for REDHAT-BUG-567622?
Yes, a patch is available for REDHAT-BUG-567622 and should be applied to affected systems promptly.
Who is impacted by REDHAT-BUG-567622?
Any system utilizing a vulnerable version of Sudo with improperly configured sudoers files is impacted by REDHAT-BUG-567622.
- agent/type
- agent/first-publish-date
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- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2010-0427
- agent/severity
- agent/references
- agent/description
- agent/event
- agent/source
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- agent/softwarecombine
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/sudo
- canonical/centos sudo