CVE-2014-4927
CVE-2014-4927 is a high-severity vulnerability in Acme Micro Httpd with a CVSS 2.0 base score of 7.8. Its EPSS exploit-prediction score of 11% places it in the 95th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.
Key facts
- Severity: High (CVSS 2.0 base score 7.8)
- EPSS exploit prediction: 11% (95th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Acme Micro Httpd
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is 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.
- How severe is CVE-2014-4927?
- CVE-2014-4927 has a CVSS 2.0 base score of 7.8, rated high severity.
- Is CVE-2014-4927 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2014-4927?
- CVE-2014-4927 primarily affects Acme Micro Httpd. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2014-4927?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2014-4927 published?
- CVE-2014-4927 was published on 2014-07-24 and last updated on 2026-06-17.
References
- http://osvdb.org/show/osvdb/109356
- http://packetstormsecurity.com/files/127544/ACME-micro_httpd-Denial-Of-Service.html
- http://www.exploit-db.com/exploits/34102
- http://www.securityfocus.com/bid/68746
Affected products (13)
- cpe:2.3:a:acme:micro_httpd:-:*:*:*:*:*:*:*
- cpe:2.3:h:dlink:dsl2740u:-:*:*:*:*:*:*:*
- cpe:2.3:h:dlink:dsl2750u:-:*:*:*:*:*:*:*
- cpe:2.3:h:netgear:mr-adsl-dg834:-:*:*:*:*:*:*:*
- cpe:2.3:h:netgear:wgr614:v1:*:*:*:*:*:*:*
- cpe:2.3:h:netgear:wgr614:v2:*:*:*:*:*:*:*
- cpe:2.3:h:netgear:wgr614:v3:*:*:*:*:*:*:*
- cpe:2.3:h:netgear:wgr614:v4:*:*:*:*:*:*:*
- cpe:2.3:h:netgear:wgr614:v5:*:*:*:*:*:*:*
- cpe:2.3:h:netgear:wgr614:v6:*:*:*:*:*:*:*
- cpe:2.3:h:netgear:wgr614:v7:*:*:*:*:*:*:*
- cpe:2.3:h:netgear:wgr614:v8:*:*:*:*:*:*:*
- cpe:2.3:h:netgear:wgr614:v9:*:*:*:*:*:*:*
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