github - ghsa-prwp-xrv5-5jv3

ghsa-prwp-xrv5-5jv3

Vulnerability from github

Published

2023-08-25 21:30

Modified

2023-12-12 15:30

Severity ?

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

Details

An issue was discovered in Libreswan before 4.12. When an IKEv1 Quick Mode connection configured with ID_IPV4_ADDR or ID_IPV6_ADDR receives an IDcr payload with ID_FQDN, a NULL pointer dereference causes a crash and restart of the pluto daemon. NOTE: the earliest affected version is 4.6.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-38711"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-08-25T21:15:08Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in Libreswan before 4.12. When an IKEv1 Quick Mode connection configured with ID_IPV4_ADDR or ID_IPV6_ADDR receives an IDcr payload with ID_FQDN, a NULL pointer dereference causes a crash and restart of the pluto daemon. NOTE: the earliest affected version is 4.6.",
  "id": "GHSA-prwp-xrv5-5jv3",
  "modified": "2023-12-12T15:30:58Z",
  "published": "2023-08-25T21:30:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38711"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libreswan/libreswan/tags"
    },
    {
      "type": "WEB",
      "url": "https://libreswan.org/security/CVE-2023-38711"
    }
  ],
  "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"
    }
  ]
}

CVE-2023-38711 (GCVE-0-2023-38711)

Vulnerability from cvelistv5

Published

2023-08-25 00:00

Modified

2024-08-02 17:46

Severity ?

CWE

n/a

Summary

An issue was discovered in Libreswan before 4.12. When an IKEv1 Quick Mode connection configured with ID_IPV4_ADDR or ID_IPV6_ADDR receives an IDcr payload with ID_FQDN, a NULL pointer dereference causes a crash and restart of the pluto daemon. NOTE: the earliest affected version is 4.6.

References

URL

Tags

	https://github.com/libreswan/libreswan/tags
	https://libreswan.org/security/CVE-2023-38711/

Impacted products

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

Show details on NVD website

To clipboard

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    "dateReserved": "2023-07-24T00:00:00",
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    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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