github - ghsa-9p34-3252-9gh9

ghsa-9p34-3252-9gh9

Vulnerability from github

Published

2022-05-14 03:18

Modified

2022-05-14 03:18

Severity ?

7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

openvpnserv.exe (aka the interactive service helper) in OpenVPN 2.4.x before 2.4.6 allows a local attacker to cause a double-free of memory by sending a malformed request to the interactive service. This could cause a denial-of-service through memory corruption or possibly have unspecified other impact including privilege escalation.

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{
  "affected": [],
  "aliases": [
    "CVE-2018-9336"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-415"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-05-01T18:29:00Z",
    "severity": "HIGH"
  },
  "details": "openvpnserv.exe (aka the interactive service helper) in OpenVPN 2.4.x before 2.4.6 allows a local attacker to cause a double-free of memory by sending a malformed request to the interactive service. This could cause a denial-of-service through memory corruption or possibly have unspecified other impact including privilege escalation.",
  "id": "GHSA-9p34-3252-9gh9",
  "modified": "2022-05-14T03:18:40Z",
  "published": "2022-05-14T03:18:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-9336"
    },
    {
      "type": "WEB",
      "url": "https://github.com/OpenVPN/openvpn/commit/1394192b210cb3c6624a7419bcf3ff966742e79b"
    },
    {
      "type": "WEB",
      "url": "https://community.openvpn.net/openvpn/wiki/ChangesInOpenvpn24"
    },
    {
      "type": "WEB",
      "url": "https://github.com/OpenVPN/openvpn/releases/tag/v2.4.6"
    },
    {
      "type": "WEB",
      "url": "https://www.tenable.com/security/research/tra-2018-09"
    },
    {
      "type": "WEB",
      "url": "http://www.slackware.com/security/viewer.php?l=slackware-security\u0026y=2018\u0026m=slackware-security.568761"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-9336 (GCVE-0-2018-9336)

Vulnerability from cvelistv5

Published

2018-05-01 18:00

Modified

2024-08-05 07:17

Severity ?

CWE

n/a

Summary

openvpnserv.exe (aka the interactive service helper) in OpenVPN 2.4.x before 2.4.6 allows a local attacker to cause a double-free of memory by sending a malformed request to the interactive service. This could cause a denial-of-service through memory corruption or possibly have unspecified other impact including privilege escalation.

References

URL

Tags

	https://github.com/OpenVPN/openvpn/releases/tag/v2.4.6	x_refsource_CONFIRM
	http://www.slackware.com/security/viewer.php?l=slackware-security&y=2018&m=slackware-security.568761	vendor-advisory, x_refsource_SLACKWARE
	https://www.tenable.com/security/research/tra-2018-09	x_refsource_MISC
	https://github.com/OpenVPN/openvpn/commit/1394192b210cb3c6624a7419bcf3ff966742e79b	x_refsource_CONFIRM
	https://community.openvpn.net/openvpn/wiki/ChangesInOpenvpn24	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

To clipboard

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}

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