ubuntu-cve-2023-21031
Vulnerability from osv_ubuntu
Published
2023-03-24 20:15
Modified
2026-04-22 07:45
Summary
Details

In setPowerMode of HWC2.cpp, there is a possible out of bounds read due to a race condition. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-242688355

Severity
4.7 (Medium)
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
4.7 (Medium)
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
N/A (UNKNOWN)
medium
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "android-libetc1",
            "binary_version": "1:6.0.1+r16-1"
          },
          {
            "binary_name": "android-platform-frameworks-native-headers",
            "binary_version": "1:6.0.1+r16-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "android-platform-frameworks-native",
        "purl": "pkg:deb/ubuntu/android-platform-frameworks-native@1:6.0.1+r16-1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "21-3",
        "1:6.0.0+r26-2",
        "1:6.0.1+r16-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "android-libetc1",
            "binary_version": "1:8.1.0+r23-2~18.04"
          },
          {
            "binary_name": "android-platform-frameworks-native-headers",
            "binary_version": "1:8.1.0+r23-2~18.04"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "android-platform-frameworks-native",
        "purl": "pkg:deb/ubuntu/android-platform-frameworks-native@1:8.1.0+r23-2~18.04?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:7.0.0+r33-1",
        "1:8.1.0+r23-2~18.04"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "android-libetc1",
            "binary_version": "1:8.1.0+r23-2build1"
          },
          {
            "binary_name": "android-platform-frameworks-native-headers",
            "binary_version": "1:8.1.0+r23-2build1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "android-platform-frameworks-native",
        "purl": "pkg:deb/ubuntu/android-platform-frameworks-native@1:8.1.0+r23-2build1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:8.1.0+r23-2",
        "1:8.1.0+r23-2build1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "android-libetc1",
            "binary_version": "1:10.0.0+r36-1"
          },
          {
            "binary_name": "android-platform-frameworks-native-headers",
            "binary_version": "1:10.0.0+r36-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "android-platform-frameworks-native",
        "purl": "pkg:deb/ubuntu/android-platform-frameworks-native@1:10.0.0+r36-1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:10.0.0+r36-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "adb",
            "binary_version": "1:29.0.6-4ubuntu1"
          },
          {
            "binary_name": "dmtracedump",
            "binary_version": "29.0.6-4ubuntu1"
          },
          {
            "binary_name": "etc1tool",
            "binary_version": "29.0.6-4ubuntu1"
          },
          {
            "binary_name": "fastboot",
            "binary_version": "1:29.0.6-4ubuntu1"
          },
          {
            "binary_name": "hprof-conv",
            "binary_version": "29.0.6-4ubuntu1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "android-platform-tools",
        "purl": "pkg:deb/ubuntu/android-platform-tools@29.0.6-4ubuntu1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "29.0.6-3",
        "29.0.6-4",
        "29.0.6-4ubuntu1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "android-libetc1",
            "binary_version": "1:10.0.0+r36-1"
          },
          {
            "binary_name": "android-platform-frameworks-native-headers",
            "binary_version": "1:10.0.0+r36-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "android-platform-frameworks-native",
        "purl": "pkg:deb/ubuntu/android-platform-frameworks-native@1:10.0.0+r36-1?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:10.0.0+r36-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "adb",
            "binary_version": "1:34.0.4-1build3"
          },
          {
            "binary_name": "android-libbacktrace",
            "binary_version": "1:34.0.4-1build3"
          },
          {
            "binary_name": "android-libbase",
            "binary_version": "1:34.0.4-1build3"
          },
          {
            "binary_name": "android-libcutils",
            "binary_version": "1:34.0.4-1build3"
          },
          {
            "binary_name": "android-liblog",
            "binary_version": "1:34.0.4-1build3"
          },
          {
            "binary_name": "android-libnativehelper",
            "binary_version": "34.0.4-1build3"
          },
          {
            "binary_name": "android-libsparse",
            "binary_version": "1:34.0.4-1build3"
          },
          {
            "binary_name": "android-libutils",
            "binary_version": "1:34.0.4-1build3"
          },
          {
            "binary_name": "android-libziparchive",
            "binary_version": "1:34.0.4-1build3"
          },
          {
            "binary_name": "android-platform-frameworks-native-headers",
            "binary_version": "1:34.0.4-1build3"
          },
          {
            "binary_name": "android-platform-system-core-headers",
            "binary_version": "1:34.0.4-1build3"
          },
          {
            "binary_name": "android-sdk-libsparse-utils",
            "binary_version": "1:34.0.4-1build3"
          },
          {
            "binary_name": "etc1tool",
            "binary_version": "34.0.4-1build3"
          },
          {
            "binary_name": "fastboot",
            "binary_version": "1:34.0.4-1build3"
          },
          {
            "binary_name": "hprof-conv",
            "binary_version": "34.0.4-1build3"
          },
          {
            "binary_name": "mkbootimg",
            "binary_version": "1:34.0.4-1build3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "android-platform-tools",
        "purl": "pkg:deb/ubuntu/android-platform-tools@34.0.4-1build3?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "33.0.3-2",
        "34.0.4-1build2",
        "34.0.4-1build3"
      ]
    }
  ],
  "aliases": [],
  "details": "In setPowerMode of HWC2.cpp, there is a possible out of bounds read due to a race condition. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-242688355",
  "id": "UBUNTU-CVE-2023-21031",
  "modified": "2026-04-22T07:45:12Z",
  "published": "2023-03-24T20:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-21031"
    },
    {
      "type": "REPORT",
      "url": "https://source.android.com/security/bulletin/pixel/2023-03-01"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-21031"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2023-21031"
  ]
}



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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.


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