Vulnerability Details : CVE-2013-2561
Potential exploit
OpenFabrics ibutils 1.5.7 allows local users to overwrite arbitrary files via a symlink attack on (1) ibdiagnet.db, (2) ibdiagnet.fdbs, (3) ibdiagnet_ibis.log, (4) ibdiagnet.log, (5) ibdiagnet.lst, (6) ibdiagnet.mcfdbs, (7) ibdiagnet.pkey, (8) ibdiagnet.psl, (9) ibdiagnet.slvl, or (10) ibdiagnet.sm in /tmp/.
Products affected by CVE-2013-2561
- cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
- cpe:2.3:a:openfabrics:ibutils:1.5.7:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-2561
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 8 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-2561
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.3
|
MEDIUM | AV:L/AC:M/Au:N/C:N/I:C/A:C |
3.4
|
9.2
|
NIST |
CWE ids for CVE-2013-2561
-
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-2561
-
http://www.securityfocus.com/bid/58335
OpenFabrics ibutils Insecure Temporary File Creation Vulnerability
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https://bugzilla.redhat.com/show_bug.cgi?id=927430
927430 – (CVE-2013-2561) CVE-2013-2561 ibutils: insecure handling of files in the /tmp directory
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http://rhn.redhat.com/errata/RHSA-2013-1661.html
RHSA-2013:1661 - Security Advisory - Red Hat Customer PortalVendor Advisory
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http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
Oracle Solaris Bulletin - July 2016
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http://www.openwall.com/lists/oss-security/2013/03/26/4
oss-security - Re: CVE request: ibutils improper use of files in /tmp
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http://www.openwall.com/lists/oss-security/2013/03/26/11
oss-security - Re: CVE request: ibutils improper use of files in /tmp
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http://www.openwall.com/lists/oss-security/2013/03/26/1
oss-security - Re: CVE request: ibutils improper use of files in /tmp
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http://www.openwall.com/lists/oss-security/2013/03/19/8
oss-security - Fwd: CVE requests
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http://seclists.org/fulldisclosure/2013/Mar/87
Full Disclosure: OpenFabrics ibutils 1.5.7 /tmp clobbering vulnerabilityExploit
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