CVE-2015-5186: Input Validation
First published: Fri Aug 07 2015(Updated: )
Audit before 2.4.4 in Linux does not sanitize escape characters in filenames.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Audit | <=2.4.3 |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=1061284&action=diff
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=1061284&action=edit
- https://fedorahosted.org/audit/changeset/1122
- https://access.redhat.com/security/cve/cve-2015-5186
- https://bugzilla.redhat.com/show_bug.cgi?id=1251621
- http://www.openwall.com/lists/oss-security/2015/08/13/9
- http://www.securityfocus.com/bid/76840
- https://people.redhat.com/sgrubb/audit/ChangeLog
Frequently Asked Questions
What is the severity of CVE-2015-5186?
CVE-2015-5186 is considered to have a medium severity rating due to the potential for attacker exploitation.
How do I fix CVE-2015-5186?
To fix CVE-2015-5186, upgrade the Linux Audit package to version 2.4.4 or later.
What software is affected by CVE-2015-5186?
CVE-2015-5186 affects Linux Audit versions prior to 2.4.4.
What kind of issue does CVE-2015-5186 represent?
CVE-2015-5186 represents an issue with insufficient sanitization of escape characters in filenames during auditing.
Can CVE-2015-5186 lead to data exposure?
Yes, CVE-2015-5186 can potentially lead to data exposure or misinterpretation of log data.
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- vendor/linux audit project
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- version/linux audit/2.4.3