USN-6528-1 (UBUNTU-CVE-2022-40433)

Vulnerability from osv_ubuntu – Published: 2023-11-29 23:00 – Updated: 2026-06-25 10:46 – Source website
VLAI
Summary
openjdk-8 vulnerabilities
Details

It was discovered that the HotSpot VM implementation in OpenJDK did not properly validate bytecode blocks in certain situations. An attacker could possibly use this to cause a denial of service. (CVE-2022-40433)

Carter Kozak discovered that OpenJDK, when compiling with AVX-512 instruction support enabled, could produce code that resulted in memory corruption in certain situations. An attacker targeting applications built in this way could possibly use this to cause a denial of service or execute arbitrary code. In Ubuntu, OpenJDK defaults to not using AVX-512 instructions. (CVE-2023-22025)

It was discovered that the CORBA implementation in OpenJDK did not properly perform deserialization of IOR string objects. An attacker could possibly use this to bypass Java sandbox restrictions. (CVE-2023-22067)

It was discovered that OpenJDK did not properly perform PKIX certification path validation in certain situations. An attacker could use this to cause a denial of service. (CVE-2023-22081)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
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              "severity": [
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                  "type": "CVSS_V3"
                },
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                  "type": "Ubuntu"
                }
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            {
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              "severity": [
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                  "type": "CVSS_V3"
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                }
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    },
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              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-22025",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-22067",
              "severity": [
                {
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                  "type": "CVSS_V3"
                },
                {
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                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
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            },
            {
              "id": "CVE-2023-22081",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
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            "binary_version": "8u392-ga-1~18.04"
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            "binary_version": "8u392-ga-1~18.04"
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        "name": "openjdk-8",
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              "id": "CVE-2022-40433",
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                  "type": "CVSS_V3"
                },
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                  "type": "Ubuntu"
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              ]
            },
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              "id": "CVE-2023-22025",
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                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
                  "type": "CVSS_V3"
                },
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                  "type": "Ubuntu"
                }
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            },
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                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-22081",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
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          ],
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      },
      "ecosystem_specific": {
        "availability": "No subscription required",
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            "binary_name": "openjdk-8-demo",
            "binary_version": "8u392-ga-1~20.04"
          },
          {
            "binary_name": "openjdk-8-jdk",
            "binary_version": "8u392-ga-1~20.04"
          },
          {
            "binary_name": "openjdk-8-jdk-headless",
            "binary_version": "8u392-ga-1~20.04"
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            "binary_version": "8u392-ga-1~20.04"
          },
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            "binary_name": "openjdk-8-jre-headless",
            "binary_version": "8u392-ga-1~20.04"
          },
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            "binary_name": "openjdk-8-jre-zero",
            "binary_version": "8u392-ga-1~20.04"
          },
          {
            "binary_name": "openjdk-8-source",
            "binary_version": "8u392-ga-1~20.04"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "openjdk-8",
        "purl": "pkg:deb/ubuntu/openjdk-8@8u392-ga-1~20.04?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8u392-ga-1~20.04"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "8u232-b09-0ubuntu1",
        "8u232-b09-1",
        "8u242-b04-1",
        "8u242-b08-0ubuntu3",
        "8u252-b07-1",
        "8u252-b09-1ubuntu1",
        "8u265-b01-0ubuntu2~20.04",
        "8u272-b10-0ubuntu1~20.04",
        "8u275-b01-0ubuntu1~20.04",
        "8u282-b08-0ubuntu1~20.04",
        "8u292-b10-0ubuntu1~20.04",
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        "8u372-ga~us1-0ubuntu1~20.04",
        "8u382-ga-1~20.04.1"
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    },
    {
      "database_specific": {
        "cves_map": {
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            {
              "id": "CVE-2022-40433",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-22025",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-22067",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-22081",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "openjdk-8-demo",
            "binary_version": "8u392-ga-1~22.04"
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          {
            "binary_name": "openjdk-8-jdk",
            "binary_version": "8u392-ga-1~22.04"
          },
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            "binary_version": "8u392-ga-1~22.04"
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            "binary_version": "8u392-ga-1~22.04"
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            "binary_version": "8u392-ga-1~22.04"
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      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "openjdk-8",
        "purl": "pkg:deb/ubuntu/openjdk-8@8u392-ga-1~22.04?arch=source\u0026distro=jammy"
      },
      "ranges": [
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          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8u392-ga-1~22.04"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "8u302-b08-0ubuntu2",
        "8u312-b07-0ubuntu1",
        "8u342-b07-0ubuntu1~22.04",
        "8u352-ga-1~22.04",
        "8u362-ga-0ubuntu1~22.04",
        "8u372-ga~us1-0ubuntu1~22.04",
        "8u382-ga-1~22.04.1"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that the HotSpot VM implementation in OpenJDK did not\nproperly validate bytecode blocks in certain situations. An attacker could\npossibly use this to cause a denial of service. (CVE-2022-40433)\n\nCarter Kozak discovered that OpenJDK, when compiling with AVX-512\ninstruction support enabled, could produce code that resulted in memory\ncorruption in certain situations. An attacker targeting applications built\nin this way could possibly use this to cause a denial of service or execute\narbitrary code. In Ubuntu, OpenJDK defaults to not using AVX-512\ninstructions. (CVE-2023-22025)\n\nIt was discovered that the CORBA implementation in OpenJDK did not properly\nperform deserialization of IOR string objects. An attacker could possibly\nuse this to bypass Java sandbox restrictions. (CVE-2023-22067)\n\nIt was discovered that OpenJDK did not properly perform PKIX certification\npath validation in certain situations. An attacker could use this to cause\na denial of service. (CVE-2023-22081)\n",
  "id": "USN-6528-1",
  "modified": "2026-06-25T10:46:17Z",
  "published": "2023-11-29T23:00:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-6528-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-40433"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-22025"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-22067"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-22081"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "openjdk-8 vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2022-40433",
    "UBUNTU-CVE-2023-22025",
    "UBUNTU-CVE-2023-22067",
    "UBUNTU-CVE-2023-22081"
  ]
}



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