github - ghsa-2cqm-w497-9r99

GHSA-2CQM-W497-9R99

Vulnerability from github – Published: 2023-01-23 09:30 – Updated: 2024-03-21 03:34

Details

Signal Desktop before 6.2.0 on Windows, Linux, and macOS allows an attacker to obtain potentially sensitive attachments sent in messages from the attachments.noindex directory. Cached attachments are not effectively cleared. In some cases, even after a self-initiated file deletion, an attacker can still recover the file if it was previously replied to in a conversation. (Local filesystem access is needed by the attacker.)

Severity ?

3.3 (Low)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2023-24069"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-01-23T07:15:00Z",
    "severity": "LOW"
  },
  "details": "Signal Desktop before 6.2.0 on Windows, Linux, and macOS allows an attacker to obtain potentially sensitive attachments sent in messages from the attachments.noindex directory. Cached attachments are not effectively cleared. In some cases, even after a self-initiated file deletion, an attacker can still recover the file if it was previously replied to in a conversation. (Local filesystem access is needed by the attacker.)",
  "id": "GHSA-2cqm-w497-9r99",
  "modified": "2024-03-21T03:34:38Z",
  "published": "2023-01-23T09:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-24069"
    },
    {
      "type": "WEB",
      "url": "https://johnjhacking.com/blog/cve-2023-24068-cve-2023-24069"
    },
    {
      "type": "WEB",
      "url": "https://signal.org/download/linux"
    },
    {
      "type": "WEB",
      "url": "https://signal.org/download/macos"
    },
    {
      "type": "WEB",
      "url": "https://signal.org/en/download/windows"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-24069 (GCVE-0-2023-24069)

Vulnerability from cvelistv5 – Published: 2023-01-23 00:00 – Updated: 2024-08-02 10:49 Disputed

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://signal.org/en/download/windows
	https://signal.org/download/macos
	https://signal.org/download/linux
	https://johnjhacking.com/blog/cve-2023-24068-cve-…

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:signal:signal-desktop:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "signal-desktop",
            "vendor": "signal",
            "versions": [
              {
                "status": "affected",
                "version": "6.2.0"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-24069",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-01T15:22:50.145630Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-200",
                "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:21:25.149Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T10:49:09.028Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://signal.org/en/download/windows"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://signal.org/download/macos"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://signal.org/download/linux"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://johnjhacking.com/blog/cve-2023-24068-cve-2023-24069/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Signal Desktop before 6.2.0 on Windows, Linux, and macOS allows an attacker to obtain potentially sensitive attachments sent in messages from the attachments.noindex directory. Cached attachments are not effectively cleared. In some cases, even after a self-initiated file deletion, an attacker can still recover the file if it was previously replied to in a conversation. (Local filesystem access is needed by the attacker.) NOTE: the vendor disputes the relevance of this finding because the product is not intended to protect against adversaries with this degree of local access."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-01-24T00:00:00",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://signal.org/en/download/windows"
        },
        {
          "url": "https://signal.org/download/macos"
        },
        {
          "url": "https://signal.org/download/linux"
        },
        {
          "url": "https://johnjhacking.com/blog/cve-2023-24068-cve-2023-24069/"
        }
      ],
      "tags": [
        "disputed"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-24069",
    "datePublished": "2023-01-23T00:00:00",
    "dateReserved": "2023-01-23T00:00:00",
    "dateUpdated": "2024-08-02T10:49:09.028Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2CQM-W497-9R99

CVE-2023-24069 (GCVE-0-2023-24069)

Tags

Sightings

Nomenclature