Red Hat Security Advisory 2022-5313-01 - The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Issues addressed include bypass and password leak vulnerabilities.
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Red Hat Security Advisory
Synopsis: Moderate: curl security update
Advisory ID: RHSA-2022:5313-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:5313
Issue date: 2022-06-28
CVE Names: CVE-2022-22576 CVE-2022-27774 CVE-2022-27776
CVE-2022-27782
====================================================================
1. Summary:
An update for curl is now available for Red Hat Enterprise Linux 8.
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 BaseOS (v. 8) - 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: OAUTH2 bearer bypass in connection re-use (CVE-2022-22576)
* curl: credential leak on redirect (CVE-2022-27774)
* curl: auth/cookie leak on redirect (CVE-2022-27776)
* curl: TLS and SSH connection too eager reuse (CVE-2022-27782)
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/):
2077541 - CVE-2022-22576 curl: OAUTH2 bearer bypass in connection re-use
2077547 - CVE-2022-27774 curl: credential leak on redirect
2078408 - CVE-2022-27776 curl: auth/cookie leak on redirect
2082215 - CVE-2022-27782 curl: TLS and SSH connection too eager reuse
6. Package List:
Red Hat Enterprise Linux BaseOS (v. 8):
Source:
curl-7.61.1-22.el8_6.3.src.rpm
aarch64:
curl-7.61.1-22.el8_6.3.aarch64.rpm
curl-debuginfo-7.61.1-22.el8_6.3.aarch64.rpm
curl-debugsource-7.61.1-22.el8_6.3.aarch64.rpm
curl-minimal-debuginfo-7.61.1-22.el8_6.3.aarch64.rpm
libcurl-7.61.1-22.el8_6.3.aarch64.rpm
libcurl-debuginfo-7.61.1-22.el8_6.3.aarch64.rpm
libcurl-devel-7.61.1-22.el8_6.3.aarch64.rpm
libcurl-minimal-7.61.1-22.el8_6.3.aarch64.rpm
libcurl-minimal-debuginfo-7.61.1-22.el8_6.3.aarch64.rpm
ppc64le:
curl-7.61.1-22.el8_6.3.ppc64le.rpm
curl-debuginfo-7.61.1-22.el8_6.3.ppc64le.rpm
curl-debugsource-7.61.1-22.el8_6.3.ppc64le.rpm
curl-minimal-debuginfo-7.61.1-22.el8_6.3.ppc64le.rpm
libcurl-7.61.1-22.el8_6.3.ppc64le.rpm
libcurl-debuginfo-7.61.1-22.el8_6.3.ppc64le.rpm
libcurl-devel-7.61.1-22.el8_6.3.ppc64le.rpm
libcurl-minimal-7.61.1-22.el8_6.3.ppc64le.rpm
libcurl-minimal-debuginfo-7.61.1-22.el8_6.3.ppc64le.rpm
s390x:
curl-7.61.1-22.el8_6.3.s390x.rpm
curl-debuginfo-7.61.1-22.el8_6.3.s390x.rpm
curl-debugsource-7.61.1-22.el8_6.3.s390x.rpm
curl-minimal-debuginfo-7.61.1-22.el8_6.3.s390x.rpm
libcurl-7.61.1-22.el8_6.3.s390x.rpm
libcurl-debuginfo-7.61.1-22.el8_6.3.s390x.rpm
libcurl-devel-7.61.1-22.el8_6.3.s390x.rpm
libcurl-minimal-7.61.1-22.el8_6.3.s390x.rpm
libcurl-minimal-debuginfo-7.61.1-22.el8_6.3.s390x.rpm
x86_64:
curl-7.61.1-22.el8_6.3.x86_64.rpm
curl-debuginfo-7.61.1-22.el8_6.3.i686.rpm
curl-debuginfo-7.61.1-22.el8_6.3.x86_64.rpm
curl-debugsource-7.61.1-22.el8_6.3.i686.rpm
curl-debugsource-7.61.1-22.el8_6.3.x86_64.rpm
curl-minimal-debuginfo-7.61.1-22.el8_6.3.i686.rpm
curl-minimal-debuginfo-7.61.1-22.el8_6.3.x86_64.rpm
libcurl-7.61.1-22.el8_6.3.i686.rpm
libcurl-7.61.1-22.el8_6.3.x86_64.rpm
libcurl-debuginfo-7.61.1-22.el8_6.3.i686.rpm
libcurl-debuginfo-7.61.1-22.el8_6.3.x86_64.rpm
libcurl-devel-7.61.1-22.el8_6.3.i686.rpm
libcurl-devel-7.61.1-22.el8_6.3.x86_64.rpm
libcurl-minimal-7.61.1-22.el8_6.3.i686.rpm
libcurl-minimal-7.61.1-22.el8_6.3.x86_64.rpm
libcurl-minimal-debuginfo-7.61.1-22.el8_6.3.i686.rpm
libcurl-minimal-debuginfo-7.61.1-22.el8_6.3.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-2022-22576
https://access.redhat.com/security/cve/CVE-2022-27774
https://access.redhat.com/security/cve/CVE-2022-27776
https://access.redhat.com/security/cve/CVE-2022-27782
https://access.redhat.com/security/updates/classification/#moderate
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2022 Red Hat, Inc.
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