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CVE-2013-0163

19
FAUCET Score

CVE-2013-0163 describes a denial-of-service vulnerability in the OpenShift haproxy cartridge, specifically within the set-proxy connection hook. This flaw stems from the use of a predictable /tmp directory, which an authenticated local attacker could leverage to disrupt service availability. While rated as MEDIUM severity (CVSS 5.5) with a high impact on availability, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.0CPE matchmatch criteria
cpe:2.3:a:redhat:openshift:1.0:*:*:*:enterprise:*:*:*
2.0CPE matchmatch criteria
cpe:2.3:a:redhat:openshift:2.0:*:*:*:enterprise:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.5MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.30%
Probability of exploitation in next 30 days
EPSS Percentile
22.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0031 is in the 79th percentile among its peer group of 15,938 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (2)

redhatend of lifevia redhat_api
Product: OpenShift Enterprise 1Fixed in: openshift-origin-cartridge-haproxy
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Enterprise 2Fixed in: openshift-origin-cartridge-haproxy

Vendor Advisories (1)

redhatCVE-2013-0163Low

cartridge: predictable /tmp in set-proxy connection hook

Sep 5, 2014

References

access.redhat.com / security/cve/cve-2013-0163
Third Party Advisory
bugzilla.redhat.com / show_bug.cgi
Issue TrackingThird Party Advisory