It was discovered that the Hotspot component of OpenJDK 21 incorrectly handled certain exceptions with specially crafted long messages. An attacker could possibly use this issue to cause a denial of service. (CVE-2024-21011)
It was discovered that OpenJDK 21 incorrectly performed reverse DNS query under certain circumstances in the Networking/HTTP client component. An attacker could possibly use this issue to obtain sensitive information. (CVE-2024-21012)
Vladimir Kondratyev discovered that the Hotspot component of OpenJDK 21 incorrectly handled address offset calculations in the C1 compiler. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2024-21068)
It was discovered that the Hotspot component of OpenJDK 21 incorrectly handled array accesses in the C2 compiler. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2024-21094)
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{ "cves": [ { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2024-21011" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2024-21012" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2024-21068" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2024-21094" } ], "ecosystem": "Ubuntu:20.04:LTS" }
{ "binaries": [ { "binary_version": "21.0.3+9-1ubuntu1~22.04.1", "binary_name": "openjdk-21-demo" }, { "binary_version": "21.0.3+9-1ubuntu1~22.04.1", "binary_name": "openjdk-21-jdk" }, { "binary_version": "21.0.3+9-1ubuntu1~22.04.1", "binary_name": "openjdk-21-jdk-headless" }, { "binary_version": "21.0.3+9-1ubuntu1~22.04.1", "binary_name": "openjdk-21-jre" }, { "binary_version": "21.0.3+9-1ubuntu1~22.04.1", "binary_name": "openjdk-21-jre-headless" }, { "binary_version": "21.0.3+9-1ubuntu1~22.04.1", "binary_name": "openjdk-21-jre-zero" }, { "binary_version": "21.0.3+9-1ubuntu1~22.04.1", "binary_name": "openjdk-21-source" }, { "binary_version": "21.0.3+9-1ubuntu1~22.04.1", "binary_name": "openjdk-21-testsupport" } ], "availability": "No subscription required" }
{ "cves": [ { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2024-21011" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2024-21012" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2024-21068" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2024-21094" } ], "ecosystem": "Ubuntu:22.04:LTS" }