FKIE_CVE-2022-48363

Vulnerability from fkie_nvd - Published: 2023-02-26 23:15 - Updated: 2025-03-11 20:15
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
In MPD before 0.23.8, as used on Automotive Grade Linux and other platforms, the PipeWire output plugin mishandles a Drain call in certain situations involving truncated files. Eventually there is an assertion failure in libmpdclient because libqtappfw passes in a NULL pointer.
References
cve@mitre.orghttps://gerrit.automotivelinux.org/gerrit/c/src/libqtappfw/+/28484Patch
cve@mitre.orghttps://gerrit.automotivelinux.org/gerrit/c/src/libqtappfw/+/28485Patch
cve@mitre.orghttps://gerrit.automotivelinux.org/gerrit/q/project:src%252Flibqtappfw+status:openNot Applicable
cve@mitre.orghttps://jira.automotivelinux.org/browse/SPEC-4661Exploit
af854a3a-2127-422b-91ae-364da2661108https://gerrit.automotivelinux.org/gerrit/c/src/libqtappfw/+/28484Patch
af854a3a-2127-422b-91ae-364da2661108https://gerrit.automotivelinux.org/gerrit/c/src/libqtappfw/+/28485Patch
af854a3a-2127-422b-91ae-364da2661108https://gerrit.automotivelinux.org/gerrit/q/project:src%252Flibqtappfw+status:openNot Applicable
af854a3a-2127-422b-91ae-364da2661108https://jira.automotivelinux.org/browse/SPEC-4661Exploit
Impacted products
Vendor Product Version
linuxfoundation automotive_grade_linux *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:linuxfoundation:automotive_grade_linux:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CF3B987D-1951-4A6F-AD49-E4E9BAD69D6C",
              "versionEndExcluding": "0.23.8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In MPD before 0.23.8, as used on Automotive Grade Linux and other platforms, the PipeWire output plugin mishandles a Drain call in certain situations involving truncated files. Eventually there is an assertion failure in libmpdclient because libqtappfw passes in a NULL pointer."
    }
  ],
  "id": "CVE-2022-48363",
  "lastModified": "2025-03-11T20:15:14.480",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2023-02-26T23:15:10.730",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "https://gerrit.automotivelinux.org/gerrit/c/src/libqtappfw/+/28484"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "https://gerrit.automotivelinux.org/gerrit/c/src/libqtappfw/+/28485"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Not Applicable"
      ],
      "url": "https://gerrit.automotivelinux.org/gerrit/q/project:src%252Flibqtappfw+status:open"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "https://jira.automotivelinux.org/browse/SPEC-4661"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://gerrit.automotivelinux.org/gerrit/c/src/libqtappfw/+/28484"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://gerrit.automotivelinux.org/gerrit/c/src/libqtappfw/+/28485"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Not Applicable"
      ],
      "url": "https://gerrit.automotivelinux.org/gerrit/q/project:src%252Flibqtappfw+status:open"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "https://jira.automotivelinux.org/browse/SPEC-4661"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-617"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-617"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.
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  • 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.