github - ghsa-mv25-j7gj-c8p5

ghsa-mv25-j7gj-c8p5

Vulnerability from github

Published

2022-01-15 00:01

Modified

2022-01-22 00:02

Details

WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-23157"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-01-14T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.",
  "id": "GHSA-mv25-j7gj-c8p5",
  "modified": "2022-01-22T00:02:08Z",
  "published": "2022-01-15T00:01:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23157"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-03"
    },
    {
      "type": "WEB",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-130"
    },
    {
      "type": "WEB",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-132"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-23157 (GCVE-0-2021-23157)

Vulnerability from cvelistv5

Published

2022-01-14 19:10

Modified

2025-04-16 18:02

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-122 - Heap-based Buffer Overflow

Summary

WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.

References

URL

Tags

	https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-03	x_refsource_MISC
	https://www.zerodayinitiative.com/advisories/ZDI-22-130/	x_refsource_MISC
	https://www.zerodayinitiative.com/advisories/ZDI-22-132/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	WECON	LeviStudioU	Version: All <

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