Monkey HTTP Server before 1.5.3, when the File Descriptor Table (FDT) is enabled and…
Priority LOW 25CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Monkey HTTP Server before 1.5.3, when the File Descriptor Table (FDT) is enabled and custom error messages are set, allows remote attackers to cause a denial of service (file descriptor consumption) via an HTTP request that triggers an error message.
Why it matters now
EPSS 0.02454 84th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 56
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:monkey-project:monkey:*:*:*:*:*:*:*:* | up to 1.5.2 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.1.1:*:*:*:*:*:*:* | 0.1.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.1.4:*:*:*:*:*:*:* | 0.1.4 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.5.0:*:*:*:*:*:*:* | 0.5.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.5.1:*:*:*:*:*:*:* | 0.5.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.5.2:*:*:*:*:*:*:* | 0.5.2 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.6.0:*:*:*:*:*:*:* | 0.6.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.6.1:*:*:*:*:*:*:* | 0.6.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.6.2:*:*:*:*:*:*:* | 0.6.2 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.6.3:*:*:*:*:*:*:* | 0.6.3 | Vulnerable | Monkey-project |
- cpe:2.3:a:monkey-project:monkey:*:*:*:*:*:*:*:* Versions up to 1.5.2 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.1.1:*:*:*:*:*:*:* Versions 0.1.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.1.4:*:*:*:*:*:*:* Versions 0.1.4 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.5.0:*:*:*:*:*:*:* Versions 0.5.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.5.1:*:*:*:*:*:*:* Versions 0.5.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.5.2:*:*:*:*:*:*:* Versions 0.5.2 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.6.0:*:*:*:*:*:*:* Versions 0.6.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.6.1:*:*:*:*:*:*:* Versions 0.6.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.6.2:*:*:*:*:*:*:* Versions 0.6.2 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.6.3:*:*:*:*:*:*:* Versions 0.6.3 Vulnerable ·Monkey-project
Show 46 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:monkey-project:monkey:0.7.0:*:*:*:*:*:*:* | 0.7.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.7.1:*:*:*:*:*:*:* | 0.7.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.7.2:*:*:*:*:*:*:* | 0.7.2 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.8.0:*:*:*:*:*:*:* | 0.8.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.8.1:*:*:*:*:*:*:* | 0.8.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.8.2:*:*:*:*:*:*:* | 0.8.2 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.8.3:*:*:*:*:*:*:* | 0.8.3 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.8.4:*:*:*:*:*:*:* | 0.8.4 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.8.4:2:*:*:*:*:*:* | 0.8.4 2 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.8.5:*:*:*:*:*:*:* | 0.8.5 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.9.0:*:*:*:*:*:*:* | 0.9.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.9.1:*:*:*:*:*:*:* | 0.9.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.9.2:*:*:*:*:*:*:* | 0.9.2 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.9.3:*:*:*:*:*:*:* | 0.9.3 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.10.0:*:*:*:*:*:*:* | 0.10.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.10.1:*:*:*:*:*:*:* | 0.10.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.10.2:*:*:*:*:*:*:* | 0.10.2 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.10.3:*:*:*:*:*:*:* | 0.10.3 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.11.0:*:*:*:*:*:*:* | 0.11.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.11.1:*:*:*:*:*:*:* | 0.11.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.12.0:*:*:*:*:*:*:* | 0.12.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.12.1:*:*:*:*:*:*:* | 0.12.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.12.2:*:*:*:*:*:*:* | 0.12.2 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.13.0:*:*:*:*:*:*:* | 0.13.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.13.1:*:*:*:*:*:*:* | 0.13.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.13.2:*:*:*:*:*:*:* | 0.13.2 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.20.0:*:*:*:*:*:*:* | 0.20.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.20.1:*:*:*:*:*:*:* | 0.20.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.20.2:*:*:*:*:*:*:* | 0.20.2 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.20.3:*:*:*:*:*:*:* | 0.20.3 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.21.0:*:*:*:*:*:*:* | 0.21.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.30.0:*:*:*:*:*:*:* | 0.30.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.31.0:*:*:*:*:*:*:* | 0.31.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.32.0:*:*:*:*:*:*:* | 0.32.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:0.33.0:*:*:*:*:*:*:* | 0.33.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:1.0.0:*:*:*:*:*:*:* | 1.0.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:1.0.1:*:*:*:*:*:*:* | 1.0.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:1.1.0:*:*:*:*:*:*:* | 1.1.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:1.1.1:*:*:*:*:*:*:* | 1.1.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:1.2.0:*:*:*:*:*:*:* | 1.2.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:1.2.1:*:*:*:*:*:*:* | 1.2.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:1.2.2:*:*:*:*:*:*:* | 1.2.2 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:1.4.0:*:*:*:*:*:*:* | 1.4.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:1.5.0:*:*:*:*:*:*:* | 1.5.0 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:1.5.1:*:*:*:*:*:*:* | 1.5.1 | Vulnerable | Monkey-project |
| cpe:2.3:a:monkey-project:monkey:1.5.3:*:*:*:*:*:*:* | 1.5.3 | Vulnerable | Monkey-project |
- cpe:2.3:a:monkey-project:monkey:0.7.0:*:*:*:*:*:*:* Versions 0.7.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.7.1:*:*:*:*:*:*:* Versions 0.7.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.7.2:*:*:*:*:*:*:* Versions 0.7.2 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.8.0:*:*:*:*:*:*:* Versions 0.8.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.8.1:*:*:*:*:*:*:* Versions 0.8.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.8.2:*:*:*:*:*:*:* Versions 0.8.2 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.8.3:*:*:*:*:*:*:* Versions 0.8.3 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.8.4:*:*:*:*:*:*:* Versions 0.8.4 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.8.4:2:*:*:*:*:*:* Versions 0.8.4 2 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.8.5:*:*:*:*:*:*:* Versions 0.8.5 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.9.0:*:*:*:*:*:*:* Versions 0.9.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.9.1:*:*:*:*:*:*:* Versions 0.9.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.9.2:*:*:*:*:*:*:* Versions 0.9.2 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.9.3:*:*:*:*:*:*:* Versions 0.9.3 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.10.0:*:*:*:*:*:*:* Versions 0.10.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.10.1:*:*:*:*:*:*:* Versions 0.10.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.10.2:*:*:*:*:*:*:* Versions 0.10.2 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.10.3:*:*:*:*:*:*:* Versions 0.10.3 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.11.0:*:*:*:*:*:*:* Versions 0.11.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.11.1:*:*:*:*:*:*:* Versions 0.11.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.12.0:*:*:*:*:*:*:* Versions 0.12.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.12.1:*:*:*:*:*:*:* Versions 0.12.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.12.2:*:*:*:*:*:*:* Versions 0.12.2 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.13.0:*:*:*:*:*:*:* Versions 0.13.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.13.1:*:*:*:*:*:*:* Versions 0.13.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.13.2:*:*:*:*:*:*:* Versions 0.13.2 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.20.0:*:*:*:*:*:*:* Versions 0.20.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.20.1:*:*:*:*:*:*:* Versions 0.20.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.20.2:*:*:*:*:*:*:* Versions 0.20.2 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.20.3:*:*:*:*:*:*:* Versions 0.20.3 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.21.0:*:*:*:*:*:*:* Versions 0.21.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.30.0:*:*:*:*:*:*:* Versions 0.30.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.31.0:*:*:*:*:*:*:* Versions 0.31.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.32.0:*:*:*:*:*:*:* Versions 0.32.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:0.33.0:*:*:*:*:*:*:* Versions 0.33.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:1.0.0:*:*:*:*:*:*:* Versions 1.0.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:1.1.1:*:*:*:*:*:*:* Versions 1.1.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:1.2.0:*:*:*:*:*:*:* Versions 1.2.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:1.2.1:*:*:*:*:*:*:* Versions 1.2.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:1.2.2:*:*:*:*:*:*:* Versions 1.2.2 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:1.4.0:*:*:*:*:*:*:* Versions 1.4.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:1.5.0:*:*:*:*:*:*:* Versions 1.5.0 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:1.5.1:*:*:*:*:*:*:* Versions 1.5.1 Vulnerable ·Monkey-project
- cpe:2.3:a:monkey-project:monkey:1.5.3:*:*:*:*:*:*:* Versions 1.5.3 Vulnerable ·Monkey-project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2014-5336
- 2026-10-03 Alias added: GHSA-g455-h64m-cw6x
References
More Monkey-project Monkey vulnerabilities
- TI-2025-39399 A NULL pointer dereference in the mk_http_range_parse function (mk_server/mk_http.c) of… CVSS 3.1HIGH 7.5
- TI-2013-03354 Stack-based buffer overflow in the mk_request_header_process function in mk_request.c in… CVSS 2.0MEDIUM 6.8
- TI-2013-01928 Monkey HTTP Daemon: broken user name authentication CVSS 3.1CRITICAL 9.8
- TI-2025-39402 A stack overflow in the mk_http_index_lookup function (mk_server/mk_http.c) of monkey… CVSS 3.1HIGH 7.5
- TI-2025-39401 An out-of-bounds read in the mk_mimetype_find function (mk_server/mk_mimetype.c) of… CVSS 3.1HIGH 7.5
- TI-2025-39400 An out-of-bounds read in the header_cmp function (mk_server/mk_http_parser.c) of monkey… CVSS 3.1HIGH 7.5
Sources
- CVE-2014-5336 · CVE Program
- CVE-2014-5336 · NVD
- FIRST EPSS
- GHSA-g455-h64m-cw6x · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences