ghsa-532g-fpxj-7pxx
Vulnerability from github
Published
2023-12-12 12:30
Modified
2024-06-11 12:31
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details

A vulnerability has been identified in SIMATIC CP 1242-7 V2 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-7 LTE (All versions), SIMATIC CP 1243-8 IRC (All versions), SIMATIC CP 1543-1 (All versions), SINAMICS S210 (6SL5...) (All versions >= V6.1 < V6.1 HF2), SIPLUS NET CP 1543-1 (All versions). The webserver implementation of the affected products does not correctly release allocated memory after it has been used.

An attacker with network access could use this vulnerability to cause a denial-of-service condition in the webserver of the affected product.

Show details on source website

To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2023-38380"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-12-12T12:15:11Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability has been identified in SIMATIC CP 1242-7 V2 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-7 LTE (All versions), SIMATIC CP 1243-8 IRC (All versions), SIMATIC CP 1543-1 (All versions), SINAMICS S210 (6SL5...) (All versions \u003e= V6.1 \u003c V6.1 HF2), SIPLUS NET CP 1543-1 (All versions). The webserver implementation of the affected products does not correctly release allocated memory after it has been used.\n\nAn attacker with network access could use this vulnerability to cause a denial-of-service condition in the webserver of the affected product.",
  "id": "GHSA-532g-fpxj-7pxx",
  "modified": "2024-06-11T12:31:00Z",
  "published": "2023-12-12T12:30:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38380"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-139628.html"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-625862.html"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-693975.html"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-693975.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.