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Red Hat Software: RHSA-2023-4039-01 Important: c-ares Denial of Service

red hat
Calendar Grey July 12, 2023
Dist Redhat Esm H88
Important security patch for rh-nodejs14-nodejs from Red Hat resolves critical issues including DoS attacks and buffer underflow vulnerabilities.
An update for rh-nodejs14-nodejs is now available for Red Hat Software Collections

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

Summary

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language.
Security Fix(es):
* c-ares: 0-byte UDP payload Denial of Service (CVE-2023-32067)
* c-ares: Buffer Underwrite in ares_inet_net_pton() (CVE-2023-31130)
* c-ares: Insufficient randomness in generation of DNS query IDs (CVE-2023-31147)
* c-ares: AutoTools does not set CARES_RANDOM_FILE during cross compilation (CVE-2023-31124)
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.

Topics%20covered

Topics Covered

security advisory denial of service important DNS issues Red Hat Software c-ares buffer underwrite

References

https://access.redhat.com/security/cve/CVE-2023-31124 https://access.redhat.com/security/cve/CVE-2023-31130 https://access.redhat.com/security/cve/CVE-2023-31147 https://access.redhat.com/security/cve/CVE-2023-32067 https://access.redhat.com/security/updates/classification#important

Package List

Red Hat Software Collections for RHEL Workstation(v. 7):
Source: rh-nodejs14-nodejs-14.21.3-4.el7.src.rpm
noarch: rh-nodejs14-nodejs-docs-14.21.3-4.el7.noarch.rpm
ppc64le: rh-nodejs14-nodejs-14.21.3-4.el7.ppc64le.rpm rh-nodejs14-nodejs-debuginfo-14.21.3-4.el7.ppc64le.rpm rh-nodejs14-nodejs-devel-14.21.3-4.el7.ppc64le.rpm rh-nodejs14-nodejs-full-i18n-14.21.3-4.el7.ppc64le.rpm rh-nodejs14-npm-6.14.18-14.21.3.4.el7.ppc64le.rpm
s390x: rh-nodejs14-nodejs-14.21.3-4.el7.s390x.rpm rh-nodejs14-nodejs-debuginfo-14.21.3-4.el7.s390x.rpm rh-nodejs14-nodejs-devel-14.21.3-4.el7.s390x.rpm rh-nodejs14-nodejs-full-i18n-14.21.3-4.el7.s390x.rpm rh-nodejs14-npm-6.14.18-14.21.3.4.el7.s390x.rpm
x86_64: rh-nodejs14-nodejs-14.21.3-4.el7.x86_64.rpm rh-nodejs14-nodejs-debuginfo-14.21.3-4.el7.x86_64.rpm rh-nodejs14-nodejs-devel-14.21.3-4.el7.x86_64.rpm rh-nodejs14-nodejs-full-i18n-14.21.3-4.el7.x86_64.rpm rh-nodejs14-npm-6.14.18-14.21.3.4.el7.x86_64.rpm
Red Hat Software Collections for RHEL(v. 7):
Source: rh-nodejs14-nodejs-14.21.3-4.el7.src.rpm
noarch: rh-nodejs14-nodejs-docs-14.21.3-4.el7.noarch.rpm
x86_64: rh-nodejs14-nodejs-14.21.3-4.el7.x86_64.rpm rh-nodejs14-nodejs-debuginfo-14.21.3-4.el7.x86_64.rpm rh-nodejs14-nodejs-devel-14.21.3-4.el7.x86_64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2023:4039-01
Product: Red Hat Software Collections
Advisory URL: https://access.redhat.com/errata/RHSA-2023:4039
Issue date: 2023-07-12

Topic

An update for rh-nodejs14-nodejs is now available for Red Hat SoftwareCollections.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory denial of service important DNS issues Red Hat Software c-ares buffer underwrite

Relevant Releases Architectures

Red Hat Software Collections for RHEL Workstation(v. 7) - noarch, ppc64le, s390x, x86_64

Red Hat Software Collections for RHEL(v. 7) - noarch, x86_64

Bugs Fixed

2209494 - CVE-2023-31124 c-ares: AutoTools does not set CARES_RANDOM_FILE during cross compilation

2209497 - CVE-2023-31130 c-ares: Buffer Underwrite in ares_inet_net_pton()

2209501 - CVE-2023-31147 c-ares: Insufficient randomness in generation of DNS query IDs

2209502 - CVE-2023-32067 c-ares: 0-byte UDP payload Denial of Service

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