CVE-2014-0226

MEDIUMEPSS 100th pctl

6.8

CVSS v2

Description

Race condition in the mod_status module in the Apache HTTP Server before 2.4.10 allows remote attackers to cause a denial of service (heap-based buffer overflow), or possibly obtain sensitive credential information or execute arbitrary code, via a crafted request that triggers improper scoreboard handling within the status_handler function in modules/generators/mod_status.c and the lua_ap_scoreboard_worker function in modules/lua/lua_request.c.

CWE-362Race Condition

How to fix

Remediation Available

apache2Debian

Fixed in:2.4.10-1CVE-2014-0226

apache2Ubuntu

Fixed in:2.4.7-1ubuntu4.1USN-2299-1

apache2-binUbuntu

Fixed in:2.4.7-1ubuntu4.1USN-2299-1

httpdWindows application

Affected:2.4.1 2.4.10Fixed in:2.4.10Apache Lounge

Affected:2.2.0 2.2.29Fixed in:2.2.29Apache Lounge

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Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

85.74%probability of exploitation in 30 days

100thpercentile

Very high risk: more likely to be exploited than 100% of all known CVEs.

References

Related Vulnerabilities

Other CWE-362 (Race Condition) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-6387	High	8.1	100%	-	Fix
CVE-2023-36884	High	7.5	99%	KEV + Ransom	Fix
CVE-2018-15473	Medium	5.3	99%	-	Fix
CVE-2024-27983	High	8.2	87%	-	Fix
CVE-2016-5195	High	7.0	83%	KEV	Fix
CVE-2023-28126	Medium	5.9	67%	-	-

Common questions

How do I fix CVE-2014-0226?

Published advisories record a fix for 4 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.

Is CVE-2014-0226 being actively exploited?

Not that we know of. CVE-2014-0226 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 85.7% is the estimated probability that it will be exploited in the next 30 days. That is higher than 100% of all scored CVEs.

How severe is CVE-2014-0226?

CVE-2014-0226 has a CVSS v2 base score of 6.8, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2014-0226 affect?

Published advisories record a fix for apache2 (Debian), apache2 (Ubuntu), apache2-bin (Ubuntu), httpd (Windows application). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.