github - ghsa-fqc4-ffq5-4r98

ghsa-fqc4-ffq5-4r98

Vulnerability from github

Published

2024-01-16 18:31

Modified

2024-03-07 18:30

Severity ?

5.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

Details

EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-45236"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200",
      "CWE-338"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-01-16T16:15:12Z",
    "severity": "MODERATE"
  },
  "details": " \nEDK2\u0027s Network Package is susceptible to a predictable TCP Initial Sequence Number. This\n vulnerability can be exploited by an attacker to gain unauthorized \naccess and potentially lead to a loss of Confidentiality.\n\n\n\n",
  "id": "GHSA-fqc4-ffq5-4r98",
  "modified": "2024-03-07T18:30:27Z",
  "published": "2024-01-16T18:31:10Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/tianocore/edk2/security/advisories/GHSA-hc6x-cw6p-gj7h"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-45236"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20240307-0011"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2024/01/16/2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
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      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2023-45236

Vulnerability from cvelistv5

Published

2024-01-16 16:10

Modified

2024-08-02 20:14

Severity ?

5.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

Summary

Predictable TCP ISNs in EDK II Network Package

References

▼	URL	Tags
	https://github.com/tianocore/edk2/security/advisories/GHSA-hc6x-cw6p-gj7h
	http://www.openwall.com/lists/oss-security/2024/01/16/2
	https://security.netapp.com/advisory/ntap-20240307-0011/

Impacted products

Vendor

Product

Version

▼

TianoCore

edk2

Version: edk2-stable202308

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-02T20:14:19.966Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
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            ],
            "url": "https://github.com/tianocore/edk2/security/advisories/GHSA-hc6x-cw6p-gj7h"
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            "url": "https://security.netapp.com/advisory/ntap-20240307-0011/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
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          "product": "edk2",
          "vendor": "TianoCore",
          "versions": [
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              "version": "edk2-stable202308"
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          "type": "remediation developer",
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      "metrics": [
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
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      "source": {
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    "dateReserved": "2023-10-05T20:48:19.879Z",
    "dateUpdated": "2024-08-02T20:14:19.966Z",
    "state": "PUBLISHED"
  },
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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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