github - ghsa-hrgc-qp5r-xq3p

GHSA-HRGC-QP5R-XQ3P

Vulnerability from github – Published: 2023-11-15 00:31 – Updated: 2023-11-15 00:31

Details

When a specific component is loaded a local attacker and is able to send a specially crafted request to this component, the attacker could gain elevated privileges on the affected system.

Severity ?

8.8 (High)


                  
                    CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2023-38543"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-11-15T00:15:08Z",
    "severity": "HIGH"
  },
  "details": "When a specific component is loaded a local attacker and is able to send a specially crafted request to this component, the attacker could gain elevated privileges on the affected system.",
  "id": "GHSA-hrgc-qp5r-xq3p",
  "modified": "2023-11-15T00:31:08Z",
  "published": "2023-11-15T00:31:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38543"
    },
    {
      "type": "WEB",
      "url": "https://forums.ivanti.com/s/article/Security-fixes-included-in-the-latest-Ivanti-Secure-Access-Client-Release"
    },
    {
      "type": "WEB",
      "url": "https://northwave-cybersecurity.com/vulnerability-notice/denial-of-service-in-ivanti-secure-access-client-driver"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-38543 (GCVE-0-2023-38543)

Vulnerability from cvelistv5 – Published: 2023-11-14 23:18 – Updated: 2025-01-07 18:57

Summary

A vulnerability exists on all versions of the Ivanti Secure Access Client below 22.6R1.1, which could allow a locally authenticated attacker to exploit a vulnerable configuration, potentially leading to a denial of service (DoS) condition on the user machine.

Severity ?

8.8 (High)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

hackerone

References

URL

Tags

	https://forums.ivanti.com/s/article/Security-fixe…
	https://northwave-cybersecurity.com/vulnerability…

Impacted products

	Vendor	Product	Version
	Ivanti	Secure Access Client Windows	Affected: 22.6R1.1 , < 22.6R1.1 (semver)

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  "containers": {
    "adp": [
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        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-38543",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-07T18:57:01.967139Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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        "problemTypes": [
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            "descriptions": [
              {
                "cweId": "CWE-770",
                "description": "CWE-770 Allocation of Resources Without Limits or Throttling",
                "lang": "en",
                "type": "CWE"
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        "providerMetadata": {
          "dateUpdated": "2025-01-07T18:57:48.609Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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        "providerMetadata": {
          "dateUpdated": "2024-08-02T17:46:56.332Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            ],
            "url": "https://forums.ivanti.com/s/article/Security-fixes-included-in-the-latest-Ivanti-Secure-Access-Client-Release"
          },
          {
            "tags": [
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            ],
            "url": "https://northwave-cybersecurity.com/vulnerability-notice/denial-of-service-in-ivanti-secure-access-client-driver"
          }
        ],
        "title": "CVE Program Container"
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    "cna": {
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      "metrics": [
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            "baseSeverity": "HIGH",
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Sightings

Author	Source	Type	Date

Nomenclature

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.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-HRGC-QP5R-XQ3P

CVE-2023-38543 (GCVE-0-2023-38543)

Tags

Sightings

Nomenclature