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Gentoo: GLSA-202008-24 Normal: OpenJDK Code Execution Risk

gentoo
Calendar Grey August 30, 2020
Dist Gentoo Esm H88
Several flaws identified in OpenJDK may permit unauthorized code execution, necessitating immediate updates for Gentoo users.
Multiple vulnerabilities have been found in OpenJDK, the worst of which could result in the arbitrary execution of code.

Summary

Multiple vulnerabilities have been discovered in OpenJDK. Please review the CVE identifiers referenced below for details.

Resolution

All OpenJDK users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-java/openjdk-8.262_p01"
All OpenJDK binary users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=dev-java/openjdk-bin-8.262_p01"

References

[ 1 ] CVE-2020-14556 https://nvd.nist.gov/vuln/detail/CVE-2020-14556 [ 2 ] CVE-2020-14562 https://nvd.nist.gov/vuln/detail/CVE-2020-14562 [ 3 ] CVE-2020-14573 https://nvd.nist.gov/vuln/detail/CVE-2020-14573 [ 4 ] CVE-2020-14578 https://nvd.nist.gov/vuln/detail/CVE-2020-14578 [ 5 ] CVE-2020-14579 https://nvd.nist.gov/vuln/detail/CVE-2020-14579 [ 6 ] CVE-2020-14583 https://nvd.nist.gov/vuln/detail/CVE-2020-14583 [ 7 ] CVE-2020-14593 https://nvd.nist.gov/vuln/detail/CVE-2020-14593 [ 8 ] CVE-2020-14621 https://nvd.nist.gov/vuln/detail/CVE-2020-14621

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202008-24
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Concerns

Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

Severity: Normal
Title: OpenJDK: Multiple vulnerabilities
Date: August 30, 2020
Bugs: #732624
ID: 202008-24

Synopsis

Multiple vulnerabilities have been found in OpenJDK, the worst of which could result in the arbitrary execution of code.

Background

OpenJDK is a free and open-source implementation of the Java Platform, Standard Edition.

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Affected Packages

------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-java/openjdk < 8.262_p01:8 >= 8.262_p01:8 2 dev-java/openjdk-bin < 8.262_p01:8 >= 8.262_p01:8 ------------------------------------------------------------------- 2 affected packages

Impact

===== Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

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