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AUSCERT External Security Bulletin Redistribution
ESB-2024.2419
OpenJDK 8u412 Security Update for Portable Linux Builds
19 April 2024
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AusCERT Security Bulletin Summary
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Product: OpenJDK 8
Publisher: Red Hat
Operating System: Red Hat
Resolution: Patch/Upgrade
CVE Names: CVE-2024-21085 CVE-2024-21011 CVE-2024-21068
CVE-2024-21094
Original Bulletin:
https://access.redhat.com/errata/RHSA-2024:1815
Comment: CVSS (Max): 3.7 CVE-2024-21094 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)
CVSS Source: Red Hat
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
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Red Hat Security Advisory
Synopsis: Moderate: OpenJDK 8u412 Security Update for
Portable Linux Builds
Advisory ID: RHSA-2024:1815
Product: Red Hat Build of OpenJDK 8u412
Advisory URL: https://access.redhat.com/errata/RHSA-2024:1815
Issue date: 2024-04-17
CVE Names: CVE-2024-21011 CVE-2024-21068 CVE-2024-21085 CVE-2024-21094
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1. Summary:
An update is now available for OpenJDK.
Red Hat Product Security has rated this update as having a security impact of
Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a
detailed severity rating, is available for each vulnerability from the CVE
link(s) in the References section.
2. Description:
The OpenJDK 8 packages provide the OpenJDK 8 Java Runtime Environment and the
OpenJDK 8 Java Software Development Kit.
This release of the Red Hat build of OpenJDK 8 (8u412) for portable Linux serves
as a replacement for Red Hat build of OpenJDK 8 (8u402) and includes security
and bug fixes as well as enhancements. For further information, refer to the
release notes linked to in the References section.
Security Fix(es):
* OpenJDK: long Exception message leading to crash (8319851) (CVE-2024-21011)
* OpenJDK: integer overflow in C1 compiler address generation (8322122)
(CVE-2024-21068)
* OpenJDK: Pack200 excessive memory allocation (8322114) (CVE-2024-21085)
* OpenJDK: C2 compilation fails with "Exceeded _node_regs array" (8317507)
(CVE-2024-21094)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE page(s)
listed in the References section.
3. Solution:
For details on how to apply this update, which includes the changes described in
this advisory, refer to:
https://access.redhat.com/articles/11258
4. Bugs fixed (https://bugzilla.redhat.com/):
2274977 - CVE-2024-21011 - OpenJDK: long Exception message leading to crash
(8319851)
2275003 - CVE-2024-21068 - OpenJDK: integer overflow in C1 compiler address
generation (8322122)
2275001 - CVE-2024-21085 - OpenJDK: Pack200 excessive memory allocation
(8322114)
2275005 - CVE-2024-21094 - OpenJDK: C2 compilation fails with "Exceeded
_node_regs array" (8317507)
5. References:
https://access.redhat.com/security/cve/CVE-2024-21011
https://access.redhat.com/security/cve/CVE-2024-21068
https://access.redhat.com/security/cve/CVE-2024-21085
https://access.redhat.com/security/cve/CVE-2024-21094
https://access.redhat.com/security/updates/classification/#moderate
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