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CVE-2022-21248

LOWCVSS 3.7/10EPSS 3.76%

Last modified

CVE-2022-21248 is a low-severity vulnerability rated 3.7/10 on the CVSS scale. Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Serialization). Supported versions that are affected are Oracle Java SE: 7u321, 8u311, 11.0.13, 17.0.1; Oracle GraalVM Enterprise Edition: 20.3.4 and 21.3.0. EPSS estimates a 3.76% chance of exploitation in the next 30 days.

Description

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Serialization). Supported versions that are affected are Oracle Java SE: 7u321, 8u311, 11.0.13, 17.0.1; Oracle GraalVM Enterprise Edition: 20.3.4 and 21.3.0. Difficult to exploit 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 3.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).

Metrics

CVSS 3.1
3.7/10

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

EPSS Probability
3.76%

88.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersionsUpdate
OracleGraalvm20.3.4—
OracleGraalvm21.3.0—
OracleJdk1.7.0Update321
OracleJdk1.8.0Update311
OracleJdk11.0.13—
OracleJdk17.0.1—
OracleJre1.7.0Update321
OracleJre1.8.0Update311
OracleJre11.0.13—
OracleJre17.0.1—
Netapp7-Mode Transition ToolAll versions—
NetappActive Iq Unified ManagerAll versions—
NetappCloud Insights Acquisition UnitAll versions—
NetappCloud Secure AgentAll versions—
NetappE-Series Santricity Os Controller>= 11.0.0, <= 11.70.1—
NetappE-Series Santricity Storage ManagerAll versions—
NetappE-Series Santricity Web ServicesAll versions—
NetappHci Management NodeAll versions—
NetappOncommand InsightAll versions—
NetappOncommand Workflow AutomationAll versions—
NetappSantricity Storage PluginAll versions—
NetappSantricity Unified ManagerAll versions—
NetappSnapmanagerAll versions—
NetappSolidfireAll versions—
DebianDebian Linux9.0—
DebianDebian Linux10.0—
DebianDebian Linux11.0—
FedoraprojectFedora34—
FedoraprojectFedora35—
OracleOpenjdk>= 11, <= 11.0.13—
OracleOpenjdk>= 13, <= 13.0.9—
OracleOpenjdk>= 15, <= 15.0.5—
OracleOpenjdk7—
OracleOpenjdk8—
OracleOpenjdk17—
OracleOpenjdk17.0.1—

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-21248?
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Serialization). Supported versions that are affected are Oracle Java SE: 7u321, 8u311, 11.0.13, 17.0.1; Oracle GraalVM Enterprise Edition: 20.3.4 and 21.3.0. Difficult to exploit 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 3.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).
How severe is CVE-2022-21248?
CVE-2022-21248 has a CVSS score of 3.7/10 (LOW severity). The EPSS model estimates a 3.76% probability of exploitation in the next 30 days.
How do I fix CVE-2022-21248?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-21248?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST