RHSA-2023:3460: Moderate: curl security update

Published Jun 6, 2023
·
Updated

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP.Security Fix(es): curl: HTTP compression denial of service (CVE-2022-32206) curl: HTTP multi-header compression denial of service (CVE-2023-23916) 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.

Affected Software

36 affected componentsFixes available
redhat/curl<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/curl<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/curl-debuginfo<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/curl-debuginfo<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/curl-debugsource<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/curl-debugsource<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/curl-minimal-debuginfo<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/curl-minimal-debuginfo<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl-debuginfo<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl-debuginfo<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl-devel<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl-devel<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl-minimal<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl-minimal<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl-minimal-debuginfo<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl-minimal-debuginfo<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/curl<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/curl-debuginfo<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/curl-debugsource<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/curl-minimal-debuginfo<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl-debuginfo<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl-devel<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl-minimal<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/libcurl-minimal-debuginfo<7.61.1-18.el8_4.3
7.61.1-18.el8_4.3
redhat/curl<7.61.1-18.el8_4.3.aa
7.61.1-18.el8_4.3.aa
redhat/curl-debuginfo<7.61.1-18.el8_4.3.aa
7.61.1-18.el8_4.3.aa
redhat/curl-debugsource<7.61.1-18.el8_4.3.aa
7.61.1-18.el8_4.3.aa
redhat/curl-minimal-debuginfo<7.61.1-18.el8_4.3.aa
7.61.1-18.el8_4.3.aa
redhat/libcurl<7.61.1-18.el8_4.3.aa
7.61.1-18.el8_4.3.aa
redhat/libcurl-debuginfo<7.61.1-18.el8_4.3.aa
7.61.1-18.el8_4.3.aa
redhat/libcurl-devel<7.61.1-18.el8_4.3.aa
7.61.1-18.el8_4.3.aa
redhat/libcurl-minimal<7.61.1-18.el8_4.3.aa
7.61.1-18.el8_4.3.aa
redhat/libcurl-minimal-debuginfo<7.61.1-18.el8_4.3.aa
7.61.1-18.el8_4.3.aa

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade redhat/curl to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3
  2. Upgrade

    Upgrade redhat/curl-debuginfo to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3
  3. Upgrade

    Upgrade redhat/curl-debugsource to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3
  4. Upgrade

    Upgrade redhat/curl-minimal-debuginfo to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3
  5. Upgrade

    Upgrade redhat/libcurl to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3
  6. Upgrade

    Upgrade redhat/libcurl-debuginfo to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3
  7. Upgrade

    Upgrade redhat/libcurl-devel to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3
  8. Upgrade

    Upgrade redhat/libcurl-minimal to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3
  9. Upgrade

    Upgrade redhat/libcurl-minimal-debuginfo to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3
  10. Upgrade

    Upgrade redhat/curl to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3.aa
  11. Upgrade

    Upgrade redhat/curl-debuginfo to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3.aa
  12. Upgrade

    Upgrade redhat/curl-debugsource to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3.aa
  13. Upgrade

    Upgrade redhat/curl-minimal-debuginfo to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3.aa
  14. Upgrade

    Upgrade redhat/libcurl to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3.aa
  15. Upgrade

    Upgrade redhat/libcurl-debuginfo to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3.aa
  16. Upgrade

    Upgrade redhat/libcurl-devel to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3.aa
  17. Upgrade

    Upgrade redhat/libcurl-minimal to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3.aa
  18. Upgrade

    Upgrade redhat/libcurl-minimal-debuginfo to a version that resolves this vulnerability.

    Fixed in 7.61.1-18.el8_4.3.aa

Event History

Jun 1, 2026
Advisory Published
via Red Hat·08:01 PM
Data Sourced
via Red Hat·08:01 PM
RemedyDescriptionAffected Software

Frequently Asked Questions

1

What is the severity of RHSA-2023:3460?

RHSA-2023:3460 has a moderate severity level due to reported vulnerabilities in the curl package.

2

How do I fix RHSA-2023:3460?

To address RHSA-2023:3460, update the curl package to version 7.61.1-18.el8_4.3 or later.

3

What vulnerabilities are addressed in RHSA-2023:3460?

RHSA-2023:3460 addresses vulnerabilities related to HTTP compression denial of service and HTTP multi-header.

4

Which software is affected by RHSA-2023:3460?

The curl package and its associated libraries such as libcurl and various debug and development versions are affected by RHSA-2023:3460.

5

Is RHSA-2023:3460 applicable for multiple architectures?

Yes, RHSA-2023:3460 is applicable to multiple architectures, including x86_64, ppc64le, and others.

Company

Resources

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