Headline
Red Hat Security Advisory 2023-0005-01
Red Hat Security Advisory 2023-0005-01 - The Byte Code Engineering Library is intended to give users a convenient way to analyze, create, and manipulate Java class files.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
====================================================================
Red Hat Security Advisory
Synopsis: Important: bcel security update
Advisory ID: RHSA-2023:0005-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2023:0005
Issue date: 2023-01-02
CVE Names: CVE-2022-42920
====================================================================
- Summary:
An update for bcel is now available for Red Hat Enterprise Linux 9.
Red Hat Product Security has rated this update as having a security impact
of Important. 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.
- Relevant releases/architectures:
Red Hat Enterprise Linux AppStream (v. 9) - noarch
- Description:
The Byte Code Engineering Library (Apache Commons BCEL) is intended to give
users a convenient way to analyze, create, and manipulate (binary) Java
class files (those ending with .class).
Security Fix(es):
- Apache-Commons-BCEL: arbitrary bytecode produced via out-of-bounds
writing (CVE-2022-42920)
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.
- 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
- Bugs fixed (https://bugzilla.redhat.com/):
2142707 - CVE-2022-42920 Apache-Commons-BCEL: arbitrary bytecode produced via out-of-bounds writing
- Package List:
Red Hat Enterprise Linux AppStream (v. 9):
Source:
bcel-6.4.1-9.el9_1.src.rpm
noarch:
bcel-6.4.1-9.el9_1.noarch.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
- References:
https://access.redhat.com/security/cve/CVE-2022-42920
https://access.redhat.com/security/updates/classification/#important
- Contact:
The Red Hat security contact is [email protected]. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2023 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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gsMH
-----END PGP SIGNATURE-----
–
RHSA-announce mailing list
[email protected]
https://listman.redhat.com/mailman/listinfo/rhsa-announce
Related news
Red Hat Security Advisory 2024-3527-03 - Red Hat AMQ Streams 2.7.0 is now available from the Red Hat Customer Portal. Issues addressed include buffer overflow, denial of service, integer overflow, memory leak, and resource exhaustion vulnerabilities.
Gentoo Linux Security Advisory 202401-25 - Multiple vulnerabilities have been discovered in OpenJDK, the worst of which can lead to remote code execution. Versions greater than or equal to 11.0.19_p7:11 are affected.
An update is now available for Red Hat Process Automation Manager. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which provides a detailed severity rating, is available for each vulnerability from the CVE links in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-30129: A vulnerability in sshd-core of Apache Mina SSHD allows an attacker to overflow the server causing an OutOfMemory error. This issue affects the SFTP and port forwarding features of Apache Mina SSHD version 2.0.0 and later versions. It was addressed in Apache Mina SSHD 2.7.0 * CVE-2022-3171: A parsing issue with binary data in protobuf-java core and...
A minor version update (from 7.11 to 7.12) is now available for Red Hat Fuse. The purpose of this text-only errata is to inform you about the security issues fixed in this release. Red Hat Product Security has rated this update as having a security impact of Critical. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2012-5783: It was found that Apache Commons HttpClient 3.x, as used in Amazon Flexible Payments Service (FPS) merchant Java SDK and other products, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or su...
Migration Toolkit for Applications 6.0.1 release Red Hat Product Security has rated this update as having a security impact of Important. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2020-36567: A flaw was found in gin. This issue occurs when the default Formatter for the Logger middleware (LoggerConfig.Formatter), which is included in the Default engine, allows attackers to inject arbitrary log entries by manipulating the request path. * CVE-2021-35065: A vulnerability was found in the glob-parent package. Affected versions of this package are vulnerable to...
Red Hat Security Advisory 2023-0470-01 - An update is now available for Migration Toolkit for Runtimes (v1.0.1).
An update is now available for Migration Toolkit for Runtimes (v1.0.1). Red Hat Product Security has rated this update as having a security impact of Important. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-3517: nodejs-minimatch: ReDoS via the braceExpand function * CVE-2022-25914: jib-core: RCE via the isDockerInstalled * CVE-2022-37603: loader-utils:Regular expression denial of service * CVE-2022-42003: jackson-databind: deep wrapper array nesting wrt UNWRAP_SINGLE_VALUE_ARRAYS * CVE-2022-42004: jackson-databind: use of deeply nested arrays * CVE-2022...
Vulnerability in the Oracle Demantra Demand Management product of Oracle Supply Chain (component: E-Business Collections). Supported versions that are affected are 12.1 and 12.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Demantra Demand Management. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Demantra Demand Management accessible data. CVSS 3.1 Base Score 7.5 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N).
IBM Business Automation Workflow 18.0.0, 18.0.1, 18.0.2, 19.0.1, 19.0.2, 19.0.3, 20.0.1, 20.0.2, 20.0.3, 21.0.1, 21.0.2, 21.0.3, and 22.0.1 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts. IBM X-Force ID: 238054.
An update for bcel is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-42920: Apache-Commons-BCEL: arbitrary bytecode produced via out-of-bounds writing
An update for bcel is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-42920: Apache-Commons-BCEL: arbitrary bytecode produced via out-of-bounds writing
Red Hat Security Advisory 2022-8958-01 - The Byte Code Engineering Library is intended to give users a convenient way to analyze, create, and manipulate Java class files.
Red Hat Security Advisory 2022-8959-01 - The Byte Code Engineering Library is intended to give users a convenient way to analyze, create, and manipulate Java class files.
An update for bcel is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-42920: Apache-Commons-BCEL: arbitrary bytecode produced via out-of-bounds writing
An update for rh-maven36-bcel is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Important. 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-42920: Apache-Commons-BCEL: arbitrary bytecode produced via out-of-bounds writing
Your fortnightly rundown of AppSec vulnerabilities, new hacking techniques, and other cybersecurity news
Apache Commons BCEL has a number of APIs that would normally only allow changing specific class characteristics. However, due to an out-of-bounds writing issue, these APIs can be used to produce arbitrary bytecode. This could be abused in applications that pass attacker-controllable data to those APIs, giving the attacker more control over the resulting bytecode than otherwise expected. Update to Apache Commons BCEL 6.6.0.
Apache Commons BCEL has a number of APIs that would normally only allow changing specific class characteristics. However, due to an out-of-bounds writing issue, these APIs can be used to produce arbitrary bytecode. This could be abused in applications that pass attacker-controllable data to those APIs, giving the attacker more control over the resulting bytecode than otherwise expected. Update to Apache Commons BCEL 6.6.0.