github - ghsa-j34x-4223-w5xq

GHSA-J34X-4223-W5XQ

Vulnerability from github – Published: 2022-05-24 17:08 – Updated: 2022-05-24 17:08

Details

An ni_dhcp4_parse_response memory leak in openSUSE wicked 0.6.55 and earlier allows network attackers to cause a denial of service by sending DHCP4 packets without a message type option.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-7216"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-772"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-02-05T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An ni_dhcp4_parse_response memory leak in openSUSE wicked 0.6.55 and earlier allows network attackers to cause a denial of service by sending DHCP4 packets without a message type option.",
  "id": "GHSA-j34x-4223-w5xq",
  "modified": "2022-05-24T17:08:04Z",
  "published": "2022-05-24T17:08:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7216"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=1160905"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00005.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-7216 (GCVE-0-2020-7216)

Vulnerability from cvelistv5 – Published: 2020-02-05 14:34 – Updated: 2024-08-04 09:25

Summary

An ni_dhcp4_parse_response memory leak in openSUSE wicked 0.6.55 and earlier allows network attackers to cause a denial of service by sending DHCP4 packets without a message type option.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://lists.opensuse.org/opensuse-security-annou…	x_refsource_CONFIRM
	https://bugzilla.suse.com/show_bug.cgi?id=1160905	x_refsource_MISC

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          },
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            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://bugzilla.suse.com/show_bug.cgi?id=1160905"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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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-J34X-4223-W5XQ

CVE-2020-7216 (GCVE-0-2020-7216)

Tags

Sightings

Nomenclature