github - ghsa-c6qp-cf89-h54c

GHSA-C6QP-CF89-H54C

Vulnerability from github – Published: 2022-05-24 19:01 – Updated: 2022-05-24 19:01

Details

An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept second (or subsequent) broadcast fragments even when sent in plaintext and process them as full unfragmented frames. An adversary can abuse this to inject arbitrary network packets independent of the network configuration.

Severity ?

6.5 (Medium)


                  
                    CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2020-26145"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-05-11T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept second (or subsequent) broadcast fragments even when sent in plaintext and process them as full unfragmented frames. An adversary can abuse this to inject arbitrary network packets independent of the network configuration.",
  "id": "GHSA-c6qp-cf89-h54c",
  "modified": "2022-05-24T19:01:57Z",
  "published": "2022-05-24T19:01:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26145"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md"
    },
    {
      "type": "WEB",
      "url": "https://www.fragattacks.com"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/05/11/12"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2020-26145 (GCVE-0-2020-26145)

Vulnerability from cvelistv5 – Published: 2021-05-11 19:35 – Updated: 2024-08-04 15:49

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.fragattacks.com	x_refsource_MISC
	https://github.com/vanhoefm/fragattacks/blob/mast…	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2021/0…	mailing-listx_refsource_MLIST
	https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_CONFIRM

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            ],
            "url": "https://www.fragattacks.com"
          },
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            ],
            "url": "https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md"
          },
          {
            "name": "[oss-security] 20210511 various 802.11 security issues - fragattacks.com",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/05/11/12"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf"
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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-C6QP-CF89-H54C

CVE-2020-26145 (GCVE-0-2020-26145)

Tags

Sightings

Nomenclature