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Vulnerability record · CVE-2022-21549 · published 19 July 2022

CVE-2022-21549: Oracle graalvm deserialization of untrusted data vulnerability

Oracle · Graalvm

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries). Supported versions that are affected are Oracle Java SE: 17.0.3.1; Oracle GraalVM Enterprise Edition: 21.3.2 and 22.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.1 Base Score 5.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).

5.3 CVSS 3.1 Medium EPSS 2.4% · top 16.8% CWE-502 · Deserialization of untrusted data
5.3CVSS 3.1 base score
2.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
14Affected product versions listed by NVD
12References
17 Jun 2026Last modified by NVD

Description

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries). Supported versions that are affected are Oracle Java SE: 17.0.3.1; Oracle GraalVM Enterprise Edition: 21.3.2 and 22.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.1 Base Score 5.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected products

14 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NQICCJXXAYMCCXOO24R4W7Q
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UKJCLA2GDNF4B7ZRKORQ2TI
https://security.gentoo.org/glsa/202401-25
https://security.netapp.com/advisory/ntap-20220729-0009/ Third Party Advisory
https://www.debian.org/security/2022/dsa-5192 Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html PatchVendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NQICCJXXAYMCCXOO24R4W7Q
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UKJCLA2GDNF4B7ZRKORQ2TI
https://security.gentoo.org/glsa/202401-25
https://security.netapp.com/advisory/ntap-20220729-0009/ Third Party Advisory
https://www.debian.org/security/2022/dsa-5192 Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html PatchVendor Advisory

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Source: NIST National Vulnerability Database (record CVE-2022-21549), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.