github - ghsa-hp39-4vrr-9cjg

ghsa-hp39-4vrr-9cjg

Vulnerability from github

Published

2022-05-24 17:37

Modified

2022-05-24 17:37

Details

On BIG-IP LTM/CGNAT version 16.0.0-16.0.0.1, 15.1.0-15.1.0.5, 14.1.0-14.1.3, and 13.1.0-13.1.3.5, when processing NAT66 traffic with Port Block Allocation (PBA) mode and SP-DAG enabled, and dag-ipv6-prefix-len configured with a value less than the default of 128, an undisclosed traffic pattern may cause the Traffic Management Microkernel (TMM) to restart.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-27720"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-12-24T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "On BIG-IP LTM/CGNAT version 16.0.0-16.0.0.1, 15.1.0-15.1.0.5, 14.1.0-14.1.3, and 13.1.0-13.1.3.5, when processing NAT66 traffic with Port Block Allocation (PBA) mode and SP-DAG enabled, and dag-ipv6-prefix-len configured with a value less than the default of 128, an undisclosed traffic pattern may cause the Traffic Management Microkernel (TMM) to restart.",
  "id": "GHSA-hp39-4vrr-9cjg",
  "modified": "2022-05-24T17:37:13Z",
  "published": "2022-05-24T17:37:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27720"
    },
    {
      "type": "WEB",
      "url": "https://support.f5.com/csp/article/K04048104"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-27720

Vulnerability from cvelistv5

Published

2020-12-24 15:15

Modified

2024-08-04 16:18

Severity ?

Summary

References

▼	URL	Tags
	https://support.f5.com/csp/article/K04048104	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

n/a

BIG-IP LTM/CGNAT

Version: 16.0.0-16.0.0.1, 15.1.0-15.1.0.5, 14.1.0-14.1.3, 13.1.0-13.1.3.5

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          "dateUpdated": "2024-08-04T16:18:45.659Z",
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://support.f5.com/csp/article/K04048104"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "BIG-IP LTM/CGNAT",
          "vendor": "n/a",
          "versions": [
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        }
      ],
      "problemTypes": [
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      "providerMetadata": {
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  "cveMetadata": {
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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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