Vulnerability details
CVE-2024-42386
Cesanta MongooseCesanta Mongoose Web ServerSiemens Reyrolle 7SR5
Use of Out-of-range Pointer Offset in Mongoose Web Server library
CVSS 3.1
8.2High
Official description
Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and produce a segmentation fault on the application.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.2High | 3.1 | CVEProject cvelistV5 (CNA) (Nozomi) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Cesanta | Mongoose | v ≤ 7.1.4 | CISA ADP / Vulnrichment |
| Cesanta | Mongoose Web Server | v ≤ 7.14 | CVEProject cvelistV5 (CNA) |
| Siemens | Reyrolle 7SR5 | v < V2.70 | CVEProject cvelistV5 (CNA) |
References and advisories
2
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Details
- Published
- 2024-11-18
- Last updated
- 2026-09-08
- State
- Published
- Assigner (CNA)
- Nozomi
Exploit prediction (EPSS)
0.37%
Probability of exploitation in 30 days
31.9%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Partial
Weaknesses (CWE)
- CWE-823Use of Out-of-range Pointer Offset