[RHSA-2023:1701-01] Moderate: curl security update

Security announcements for all Red Hat products and services. rhsa-announce at redhat.com
Tue Apr 11 16:31:41 UTC 2023 

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Moderate: curl security update
Advisory ID:       RHSA-2023:1701-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2023:1701
Issue date:        2023-04-11
CVE Names:         CVE-2023-23916 
=====================================================================

1. Summary:

An update for curl is now available for Red Hat Enterprise Linux 9.

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. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream (v. 9) - aarch64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux BaseOS (v. 9) - aarch64, ppc64le, s390x, x86_64

3. Description:

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 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.

4. 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

5. Bugs fixed (https://bugzilla.redhat.com/):

2167815 - CVE-2023-23916 curl: HTTP multi-header compression denial of service

6. Package List:

Red Hat Enterprise Linux AppStream (v. 9):

aarch64:
curl-debuginfo-7.76.1-19.el9_1.2.aarch64.rpm
curl-debugsource-7.76.1-19.el9_1.2.aarch64.rpm
curl-minimal-debuginfo-7.76.1-19.el9_1.2.aarch64.rpm
libcurl-debuginfo-7.76.1-19.el9_1.2.aarch64.rpm
libcurl-devel-7.76.1-19.el9_1.2.aarch64.rpm
libcurl-minimal-debuginfo-7.76.1-19.el9_1.2.aarch64.rpm

ppc64le:
curl-debuginfo-7.76.1-19.el9_1.2.ppc64le.rpm
curl-debugsource-7.76.1-19.el9_1.2.ppc64le.rpm
curl-minimal-debuginfo-7.76.1-19.el9_1.2.ppc64le.rpm
libcurl-debuginfo-7.76.1-19.el9_1.2.ppc64le.rpm
libcurl-devel-7.76.1-19.el9_1.2.ppc64le.rpm
libcurl-minimal-debuginfo-7.76.1-19.el9_1.2.ppc64le.rpm

s390x:
curl-debuginfo-7.76.1-19.el9_1.2.s390x.rpm
curl-debugsource-7.76.1-19.el9_1.2.s390x.rpm
curl-minimal-debuginfo-7.76.1-19.el9_1.2.s390x.rpm
libcurl-debuginfo-7.76.1-19.el9_1.2.s390x.rpm
libcurl-devel-7.76.1-19.el9_1.2.s390x.rpm
libcurl-minimal-debuginfo-7.76.1-19.el9_1.2.s390x.rpm

x86_64:
curl-debuginfo-7.76.1-19.el9_1.2.i686.rpm
curl-debuginfo-7.76.1-19.el9_1.2.x86_64.rpm
curl-debugsource-7.76.1-19.el9_1.2.i686.rpm
curl-debugsource-7.76.1-19.el9_1.2.x86_64.rpm
curl-minimal-debuginfo-7.76.1-19.el9_1.2.i686.rpm
curl-minimal-debuginfo-7.76.1-19.el9_1.2.x86_64.rpm
libcurl-debuginfo-7.76.1-19.el9_1.2.i686.rpm
libcurl-debuginfo-7.76.1-19.el9_1.2.x86_64.rpm
libcurl-devel-7.76.1-19.el9_1.2.i686.rpm
libcurl-devel-7.76.1-19.el9_1.2.x86_64.rpm
libcurl-minimal-debuginfo-7.76.1-19.el9_1.2.i686.rpm
libcurl-minimal-debuginfo-7.76.1-19.el9_1.2.x86_64.rpm

Red Hat Enterprise Linux BaseOS (v. 9):

Source:
curl-7.76.1-19.el9_1.2.src.rpm

aarch64:
curl-7.76.1-19.el9_1.2.aarch64.rpm
curl-debuginfo-7.76.1-19.el9_1.2.aarch64.rpm
curl-debugsource-7.76.1-19.el9_1.2.aarch64.rpm
curl-minimal-7.76.1-19.el9_1.2.aarch64.rpm
curl-minimal-debuginfo-7.76.1-19.el9_1.2.aarch64.rpm
libcurl-7.76.1-19.el9_1.2.aarch64.rpm
libcurl-debuginfo-7.76.1-19.el9_1.2.aarch64.rpm
libcurl-minimal-7.76.1-19.el9_1.2.aarch64.rpm
libcurl-minimal-debuginfo-7.76.1-19.el9_1.2.aarch64.rpm

ppc64le:
curl-7.76.1-19.el9_1.2.ppc64le.rpm
curl-debuginfo-7.76.1-19.el9_1.2.ppc64le.rpm
curl-debugsource-7.76.1-19.el9_1.2.ppc64le.rpm
curl-minimal-7.76.1-19.el9_1.2.ppc64le.rpm
curl-minimal-debuginfo-7.76.1-19.el9_1.2.ppc64le.rpm
libcurl-7.76.1-19.el9_1.2.ppc64le.rpm
libcurl-debuginfo-7.76.1-19.el9_1.2.ppc64le.rpm
libcurl-minimal-7.76.1-19.el9_1.2.ppc64le.rpm
libcurl-minimal-debuginfo-7.76.1-19.el9_1.2.ppc64le.rpm

s390x:
curl-7.76.1-19.el9_1.2.s390x.rpm
curl-debuginfo-7.76.1-19.el9_1.2.s390x.rpm
curl-debugsource-7.76.1-19.el9_1.2.s390x.rpm
curl-minimal-7.76.1-19.el9_1.2.s390x.rpm
curl-minimal-debuginfo-7.76.1-19.el9_1.2.s390x.rpm
libcurl-7.76.1-19.el9_1.2.s390x.rpm
libcurl-debuginfo-7.76.1-19.el9_1.2.s390x.rpm
libcurl-minimal-7.76.1-19.el9_1.2.s390x.rpm
libcurl-minimal-debuginfo-7.76.1-19.el9_1.2.s390x.rpm

x86_64:
curl-7.76.1-19.el9_1.2.x86_64.rpm
curl-debuginfo-7.76.1-19.el9_1.2.i686.rpm
curl-debuginfo-7.76.1-19.el9_1.2.x86_64.rpm
curl-debugsource-7.76.1-19.el9_1.2.i686.rpm
curl-debugsource-7.76.1-19.el9_1.2.x86_64.rpm
curl-minimal-7.76.1-19.el9_1.2.x86_64.rpm
curl-minimal-debuginfo-7.76.1-19.el9_1.2.i686.rpm
curl-minimal-debuginfo-7.76.1-19.el9_1.2.x86_64.rpm
libcurl-7.76.1-19.el9_1.2.i686.rpm
libcurl-7.76.1-19.el9_1.2.x86_64.rpm
libcurl-debuginfo-7.76.1-19.el9_1.2.i686.rpm
libcurl-debuginfo-7.76.1-19.el9_1.2.x86_64.rpm
libcurl-minimal-7.76.1-19.el9_1.2.i686.rpm
libcurl-minimal-7.76.1-19.el9_1.2.x86_64.rpm
libcurl-minimal-debuginfo-7.76.1-19.el9_1.2.i686.rpm
libcurl-minimal-debuginfo-7.76.1-19.el9_1.2.x86_64.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/

7. References:

https://access.redhat.com/security/cve/CVE-2023-23916
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is <secalert at redhat.com>. 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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=ZL0L
-----END PGP SIGNATURE-----

More information about the RHSA-announce mailing list