CVE-2020-11045 (GCVE-0-2020-11045)
Vulnerability from cvelistv5
Published
2020-05-07 00:00
Modified
2024-08-04 11:21
Severity ?
2.2 (Low) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
CWE
Summary
In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bound read in in update_read_bitmap_data that allows client memory to be read to an image buffer. The result displayed on screen as colour.
References
Impacted products
Vendor Product Version
FreeRDP FreeRDP Version: > 1.0, < 2.0.0
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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:21:14.543Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
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          },
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              "x_transferred"
            ],
            "url": "https://github.com/FreeRDP/FreeRDP/issues/6005"
          },
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            "url": "https://github.com/FreeRDP/FreeRDP/commit/f8890a645c221823ac133dbf991f8a65ae50d637"
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            "tags": [
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            "url": "https://usn.ubuntu.com/4382-1/"
          },
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            "name": "[debian-lts-announce] 20200829 [SECURITY] [DLA 2356-1] freerdp security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html"
          },
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            "name": "[debian-lts-announce] 20231007 [SECURITY] [DLA 3606-1] freerdp2 security update",
            "tags": [
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              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
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        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "FreeRDP",
          "vendor": "FreeRDP",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e 1.0, \u003c 2.0.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bound read in in update_read_bitmap_data that allows client memory to be read to an image buffer. The result displayed on screen as colour."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 2.2,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125: Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-07T20:06:50.982945",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-3x39-248q-f4q6"
        },
        {
          "url": "https://github.com/FreeRDP/FreeRDP/issues/6005"
        },
        {
          "url": "https://github.com/FreeRDP/FreeRDP/commit/f8890a645c221823ac133dbf991f8a65ae50d637"
        },
        {
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          "tags": [
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          "url": "https://usn.ubuntu.com/4379-1/"
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        {
          "name": "USN-4382-1",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://usn.ubuntu.com/4382-1/"
        },
        {
          "name": "[debian-lts-announce] 20200829 [SECURITY] [DLA 2356-1] freerdp security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html"
        },
        {
          "name": "[debian-lts-announce] 20231007 [SECURITY] [DLA 3606-1] freerdp2 security update",
          "tags": [
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          ],
          "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html"
        }
      ],
      "source": {
        "advisory": "GHSA-3x39-248q-f4q6",
        "discovery": "UNKNOWN"
      },
      "title": "Out-of-bounds Read in FreeRDP"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2020-11045",
    "datePublished": "2020-05-07T00:00:00",
    "dateReserved": "2020-03-30T00:00:00",
    "dateUpdated": "2024-08-04T11:21:14.543Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}


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