github - ghsa-44qh-vx3p-466m

ghsa-44qh-vx3p-466m

Vulnerability from github

Published

2022-05-24 22:28

Modified

2022-10-14 19:00

Severity ?

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

Details

An out-of-bounds memory write flaw was found in how the Linux kernel’s Voice Over IP H.323 connection tracking functionality handled connections on ipv6 port 1720. This flaw allows an unauthenticated remote user to crash the system, causing a denial of service. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-14305"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-12-02T01:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "An out-of-bounds memory write flaw was found in how the Linux kernel\u2019s Voice Over IP H.323 connection tracking functionality handled connections on ipv6 port 1720. This flaw allows an unauthenticated remote user to crash the system, causing a denial of service. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.",
  "id": "GHSA-44qh-vx3p-466m",
  "modified": "2022-10-14T19:00:45Z",
  "published": "2022-05-24T22:28:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14305"
    },
    {
      "type": "WEB",
      "url": "https://bugs.openvz.org/browse/OVZ-7188"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1850716"
    },
    {
      "type": "WEB",
      "url": "https://patchwork.ozlabs.org/project/netfilter-devel/patch/c2385b5c-309c-cc64-2e10-a0ef62897502@virtuozzo.com"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20201210-0004"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-14305

Vulnerability from cvelistv5

Published

2020-12-02 00:48

Modified

2024-08-04 12:39

Severity ?

Summary

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=1850716	x_refsource_MISC
	https://bugs.openvz.org/browse/OVZ-7188	x_refsource_MISC
	https://patchwork.ozlabs.org/project/netfilter-devel/patch/c2385b5c-309c-cc64-2e10-a0ef62897502%40virtuozzo.com/	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-20201210-0004/	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	n/a	kernel

Show details on NVD website

JSON

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T12:39:36.220Z",
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        },
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            ],
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          },
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            ],
            "url": "https://bugs.openvz.org/browse/OVZ-7188"
          },
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://patchwork.ozlabs.org/project/netfilter-devel/patch/c2385b5c-309c-cc64-2e10-a0ef62897502%40virtuozzo.com/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20201210-0004/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
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        }
      ],
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          "url": "https://security.netapp.com/advisory/ntap-20201210-0004/"
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            },
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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