PT-2018-4120 · Mathias Kettner · Checkmk

Published 2018-07-19 · Updated 2018-09-17 · CVE-2014-0243

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Low

Base vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Check MK versions through 1.2.5i2p1

Description The issue allows local users to read arbitrary files via a symlink attack to a file in /var/lib/check mk agent/job.

Recommendations For Check MK versions through 1.2.5i2p1, update to a version that contains a fix for this issue to prevent local users from reading arbitrary files.

Exploit

Fix

Link Following

Weakness Enumeration

CWE-59

Related Identifiers

CVE-2014-0243

Affected Products

Checkmk

References · 12

• 🔥 http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134166.html · Exploit
• 🔥 http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134160.html · Exploit
• 🔥 http://openwall.com/lists/oss-security/2014/05/28/1 · Exploit
• 🔥 https://securityfocus.com/archive/1/532224/100/0/threaded · Exploit
• 🔥 http://packetstormsecurity.com/files/126857/Check_MK-Arbitrary-File-Disclosure.html · Exploit
• https://bugzilla.redhat.com/show_bug.cgi?id=1101669 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2014-0243 · Security Note
• http://seclists.org/fulldisclosure/2014/May/145 · Note
• http://securityfocus.com/bid/67674 · Note
• http://git.mathias-kettner.de/git/?p=check_mk.git%3Ba=commit%3Bh=a2ef8d00c53ec9cbd05c4ae2f09b50761130e7ce · Note
• http://git.mathias-kettner.de/git/?p=check_mk.git%3Ba=commit%3Bh=0426323df1641596c4f01ef5a716a3b65276f01c · Note
• https://secuniaresearch.flexerasoftware.com/advisories/58536 · Note