Vulnerability Monitor

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CVE-2014-4927

Buffer overflow in ACME micro_httpd, as used in D-Link DSL2750U and DSL2740U and NetGear WGR614 and MR-ADSL-DG834 routers allows remote attackers to cause a denial of service (crash) via a long string in the URI in a GET request.

Security Impact Summary

CVE-2014-4927 is a security vulnerability that . Impacting 5 products from acme, from dlink, from dlink and 2 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Documented in 2014, this vulnerability occurred amid the cloud computing expansion era, where traditional network perimeter security models were being reevaluated. Organizations were transitioning from isolated infrastructure to interconnected systems, creating new attack surfaces that vulnerabilities like this could exploit.

Published

2014-07-24T14:55:09.520

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.8 (HIGH)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

10.0

Impact Score

6.9

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	acme	micro_httpd	-	Yes
Hardware	dlink	dsl2740u	-	Yes
Hardware	dlink	dsl2750u	-	Yes
Hardware	netgear	mr-adsl-dg834	-	Yes
Hardware	netgear	wgr614	v1	Yes
Hardware	netgear	wgr614	v2	Yes
Hardware	netgear	wgr614	v3	Yes
Hardware	netgear	wgr614	v4	Yes
Hardware	netgear	wgr614	v5	Yes
Hardware	netgear	wgr614	v6	Yes
Hardware	netgear	wgr614	v7	Yes
Hardware	netgear	wgr614	v8	Yes
Hardware	netgear	wgr614	v9	Yes

References

http://osvdb.org/show/osvdb/109356 ([email protected])
http://packetstormsecurity.com/files/127544/ACME-micro_httpd-Denial-Of-Service.html Exploit ([email protected])
http://www.exploit-db.com/exploits/34102 Exploit ([email protected])
http://www.securityfocus.com/bid/68746 Exploit ([email protected])
http://osvdb.org/show/osvdb/109356 (af854a3a-2127-422b-91ae-364da2661108)
http://packetstormsecurity.com/files/127544/ACME-micro_httpd-Denial-Of-Service.html Exploit (af854a3a-2127-422b-91ae-364da2661108)
http://www.exploit-db.com/exploits/34102 Exploit (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/68746 Exploit (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For acme's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.