CVE-2015-3243
First published: Wed Jun 17 2015(Updated: )
It was reported that rsyslogd creates log files world-readable, which might lead to an information disclosure.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ubuntu Rsyslog |
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Reference Links
- https://access.redhat.com/security/updates/classification/
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1232826#c3
- https://bugzilla.redhat.com/show_bug.cgi?id=1232826
- http://www.openwall.com/lists/oss-security/2015/06/18/12
- http://www.openwall.com/lists/oss-security/2015/06/20/3
- http://www.securityfocus.com/bid/75298
- http://www.securitytracker.com/id/1032885
Frequently Asked Questions
What is the severity of CVE-2015-3243?
CVE-2015-3243 has been classified as a medium severity vulnerability due to its potential for information disclosure.
How do I fix CVE-2015-3243?
To fix CVE-2015-3243, ensure that proper file permissions are enforced on log files created by rsyslog to prevent world-readable access.
What are the implications of CVE-2015-3243?
The implications of CVE-2015-3243 include the risk of sensitive information being exposed to local users due to improperly set file permissions.
Which versions of rsyslog are affected by CVE-2015-3243?
CVE-2015-3243 affects all versions of rsyslog prior to the implementation of more restrictive file permission settings.
Can CVE-2015-3243 be exploited remotely?
No, CVE-2015-3243 is a local vulnerability that requires access to the system where rsyslog is running.
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