cve-2021-38575
Vulnerability from cvelistv5
Published
2021-12-01 00:00
Modified
2024-08-04 01:44
Severity ?
Summary
NetworkPkg/IScsiDxe has remotely exploitable buffer overflows.
Impacted products
TianoCoreEDK II
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:44:23.483Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.tianocore.org/show_bug.cgi?id=3356"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.insyde.com/security-pledge/SA-2023025"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "EDK II",
          "vendor": "TianoCore",
          "versions": [
            {
              "lessThanOrEqual": "edk2-stable202105",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "NetworkPkg/IScsiDxe has remotely exploitable buffer overflows."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-124",
              "description": "A case of CWE-124, CWE-680, and CWE-252 is occurring in NetworkPkg/IScsiDxe.",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-07-23T00:00:00",
        "orgId": "65518388-201a-4f93-8712-366d21fe8d2c",
        "shortName": "TianoCore"
      },
      "references": [
        {
          "url": "https://bugzilla.tianocore.org/show_bug.cgi?id=3356"
        },
        {
          "url": "https://www.insyde.com/security-pledge/SA-2023025"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "65518388-201a-4f93-8712-366d21fe8d2c",
    "assignerShortName": "TianoCore",
    "cveId": "CVE-2021-38575",
    "datePublished": "2021-12-01T00:00:00",
    "dateReserved": "2021-08-11T00:00:00",
    "dateUpdated": "2024-08-04T01:44:23.483Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-38575\",\"sourceIdentifier\":\"infosec@edk2.groups.io\",\"published\":\"2021-12-01T18:15:07.760\",\"lastModified\":\"2023-11-07T03:37:26.800\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"NetworkPkg/IScsiDxe has remotely exploitable buffer overflows.\"},{\"lang\":\"es\",\"value\":\"NetworkPkg/IScsiDxe presenta unos desbordamientos de b\u00fafer explotables de forma remota\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":8.1,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.2,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:P/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":6.8},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-119\"}]},{\"source\":\"infosec@edk2.groups.io\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-124\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:tianocore:edk2:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"202105\",\"matchCriteriaId\":\"D81E5FE6-D7EC-49DA-BB6A-E58F9D7D3FBB\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:insyde:kernel:5.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FFCC4619-B867-4E23-AF05-FF92B43628AF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:insyde:kernel:5.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FB40061A-BEDF-4D72-BF2D-D1B10EB80A60\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:insyde:kernel:5.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9D6AFE61-A2A4-49DF-A8EE-B2F425DA7A08\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:insyde:kernel:5.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D21132C0-F2CF-4134-A165-926155031913\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:insyde:kernel:5.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6549F7F1-A438-4C84-9D66-C89C697E2A9B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:insyde:kernel:5.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DE339FA1-8572-4365-B420-530D62686C08\"}]}]}],\"references\":[{\"url\":\"https://bugzilla.tianocore.org/show_bug.cgi?id=3356\",\"source\":\"infosec@edk2.groups.io\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Vendor Advisory\"]},{\"url\":\"https://www.insyde.com/security-pledge/SA-2023025\",\"source\":\"infosec@edk2.groups.io\",\"tags\":[\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...

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.