{
  "id": "CVE-2021-25682",
  "sourceIdentifier": "security@ubuntu.com",
  "published": "2021-06-11T03:15:06.833",
  "lastModified": "2024-11-21T05:55:17.560",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "It was discovered that the get_pid_info() function in data/apport did not properly parse the /proc/pid/status file from the kernel."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 que la funci\u00f3n get_pid_info() en data/apport no analizaba correctamente el archivo /proc/pid/status del kernel"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security@ubuntu.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.0,
        "impactScore": 6.0
      },
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE"
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security@ubuntu.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-74"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:canonical:apport:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "2.20.1-0ubuntu1",
              "versionEndExcluding": "2.20.1-0ubuntu2.30",
              "matchCriteriaId": "1FDEF7B7-318E-4C9B-AA8B-79157E87B4EF"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:canonical:apport:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "2.20.9-0ubuntu1",
              "versionEndExcluding": "2.20.9-0ubuntu7.23",
              "matchCriteriaId": "FC812359-24A5-4F7D-ABC6-15DB3062967A"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:canonical:apport:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "2.20.11-0ubuntu27",
              "versionEndExcluding": "2.20.11-0ubuntu27.16",
              "matchCriteriaId": "194F4E58-D4CB-4B34-8166-858CC0AF7B59"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:canonical:apport:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "2.20.11-0ubuntu50",
              "versionEndExcluding": "2.20.11-0ubuntu50.5",
              "matchCriteriaId": "5778434C-41A2-4B08-BC76-9203B7FAB094"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1912326",
      "source": "security@ubuntu.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1912326",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    }
  ]
}