github - ghsa-cxx9-g3h7-xchv

ghsa-cxx9-g3h7-xchv

Vulnerability from github

Published

2022-05-24 17:26

Modified

2022-05-24 17:26

Details

This vulnerability allows local attackers to disclose information on affected installations of Parallels Desktop 15.1.4. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the prl_hypervisor kext. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the kernel. Was ZDI-CAN-11302.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-17398"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-08-25T21:15:00Z",
    "severity": "LOW"
  },
  "details": "This vulnerability allows local attackers to disclose information on affected installations of Parallels Desktop 15.1.4. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the prl_hypervisor kext. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the kernel. Was ZDI-CAN-11302.",
  "id": "GHSA-cxx9-g3h7-xchv",
  "modified": "2022-05-24T17:26:31Z",
  "published": "2022-05-24T17:26:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-17398"
    },
    {
      "type": "WEB",
      "url": "https://kb.parallels.com/en/125013"
    },
    {
      "type": "WEB",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1016"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-17398 (GCVE-0-2020-17398)

Vulnerability from cvelistv5

Published

2020-08-25 20:20

Modified

2024-08-04 13:53

Severity ?

6.5 (Medium) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

CWE

CWE-129 - Improper Validation of Array Index

Summary

This vulnerability allows local attackers to disclose information on affected installations of Parallels Desktop 15.1.4. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the prl_hypervisor kext. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the kernel. Was ZDI-CAN-11302.

References

►

URL

Tags

	https://kb.parallels.com/en/125013	x_refsource_MISC
	https://www.zerodayinitiative.com/advisories/ZDI-20-1016/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Parallels	Desktop	Version: 15.1.4

Show details on NVD website

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