FKIE_CVE-2023-51787

Vulnerability from fkie_nvd - Published: 2024-02-15 06:15 - Updated: 2026-01-13 15:26
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
An issue was discovered in Wind River VxWorks 7 22.09 and 23.03. If a VxWorks task or POSIX thread that uses OpenSSL exits, limited per-task memory is not freed, resulting in a memory leak.
References
cve@mitre.orghttps://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2023-51787Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2023-51787Vendor Advisory
Impacted products
Vendor Product Version
windriver vxworks 7
windriver vxworks 7
To clipboard 

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      "value": "Se descubri\u00f3 un problema en Wind River VxWorks 7 22.09 y 23.03. Si se cierra una tarea de VxWorks o un subproceso POSIX que utiliza OpenSSL, la memoria limitada por tarea no se libera, lo que genera una p\u00e9rdida de memoria."
    }
  ],
  "id": "CVE-2023-51787",
  "lastModified": "2026-01-13T15:26:29.250",
  "metrics": {
    "cvssMetricV31": [
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          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
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          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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