fkie_cve-2020-4033
Vulnerability from fkie_nvd
Published
2020-06-22 22:15
Modified
2024-11-21 05:32
Severity ?
3.1 (Low) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Summary
In FreeRDP before version 2.1.2, there is an out of bounds read in RLEDECOMPRESS. All FreeRDP based clients with sessions with color depth < 32 are affected. This is fixed in version 2.1.2.
References
security-advisories@github.comhttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.htmlMailing List, Third Party Advisory
security-advisories@github.comhttp://www.freerdp.com/2020/06/22/2_1_2-releasedRelease Notes, Vendor Advisory
security-advisories@github.comhttps://github.com/FreeRDP/FreeRDP/commit/0a98c450c58ec150e44781c89aa6f8e7e0f571f5Patch, Third Party Advisory
security-advisories@github.comhttps://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-7rhj-856w-82p8Mitigation, Third Party Advisory
security-advisories@github.comhttps://lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlMailing List, Third Party Advisory
security-advisories@github.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/
security-advisories@github.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOZLH35OJWIQLM7FYDXAP2EAUBDXE76V/
security-advisories@github.comhttps://usn.ubuntu.com/4481-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.freerdp.com/2020/06/22/2_1_2-releasedRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/FreeRDP/FreeRDP/commit/0a98c450c58ec150e44781c89aa6f8e7e0f571f5Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-7rhj-856w-82p8Mitigation, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2023/10/msg00008.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6Y35HBHG2INICLSGCIKNAR7GCXEHQACQ/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XOZLH35OJWIQLM7FYDXAP2EAUBDXE76V/
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4481-1/Third Party Advisory
Impacted products
Vendor Product Version
freerdp freerdp *
fedoraproject fedora 31
fedoraproject fedora 32
opensuse leap 15.1
canonical ubuntu_linux 18.04
canonical ubuntu_linux 20.04
debian debian_linux 10.0


To clipboard 

{
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    {
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        {
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              "matchCriteriaId": "DDAC8E89-8F23-4799-AA42-AD419455D1F6",
              "versionEndExcluding": "2.1.2",
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          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In FreeRDP before version 2.1.2, there is an out of bounds read in RLEDECOMPRESS. All FreeRDP based clients with sessions with color depth \u003c 32 are affected. This is fixed in version 2.1.2."
    },
    {
      "lang": "es",
      "value": "En FreeRDP versiones anteriores a 2.1.2, se presenta una lectura fuera de l\u00edmites en RLEDECOMPRESS. Todos los clientes basados ??en FreeRDP con sesiones con profundidad de color menor a 32 est\u00e1n afectados. Esto es corregido en la versi\u00f3n 2.1.2"
    }
  ],
  "id": "CVE-2020-4033",
  "lastModified": "2024-11-21T05:32:11.620",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
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          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
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          "baseScore": 3.1,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
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  "published": "2020-06-22T22:15:13.353",
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}


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