Alerts This Week
Warning Icon 1 714
Alerts This Week
Warning Icon 1 714

Red Hat Advisory RHSA-2022:5245-01 Addresses Moderate Curl Vulnerabilities

red hat
Calendar Grey July 1, 2022
Dist Redhat Esm H88
To address moderate security vulnerabilities in curl for Red Hat Enterprise Linux 9, follow these essential patching steps immediately for effective protection
An update for curl is now available for Red Hat Enterprise Linux 9

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

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.

Topics%20covered

Topics Covered

security advisory Red Hat moderate severity security issues curl update red hat advisory

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

Package List

Red Hat Enterprise Linux AppStream (v. 9):
aarch64: curl-debuginfo-7.76.1-14.el9_0.4.aarch64.rpm curl-debugsource-7.76.1-14.el9_0.4.aarch64.rpm curl-minimal-debuginfo-7.76.1-14.el9_0.4.aarch64.rpm libcurl-debuginfo-7.76.1-14.el9_0.4.aarch64.rpm libcurl-devel-7.76.1-14.el9_0.4.aarch64.rpm libcurl-minimal-debuginfo-7.76.1-14.el9_0.4.aarch64.rpm
ppc64le: curl-debuginfo-7.76.1-14.el9_0.4.ppc64le.rpm curl-debugsource-7.76.1-14.el9_0.4.ppc64le.rpm curl-minimal-debuginfo-7.76.1-14.el9_0.4.ppc64le.rpm libcurl-debuginfo-7.76.1-14.el9_0.4.ppc64le.rpm libcurl-devel-7.76.1-14.el9_0.4.ppc64le.rpm libcurl-minimal-debuginfo-7.76.1-14.el9_0.4.ppc64le.rpm
s390x: curl-debuginfo-7.76.1-14.el9_0.4.s390x.rpm curl-debugsource-7.76.1-14.el9_0.4.s390x.rpm curl-minimal-debuginfo-7.76.1-14.el9_0.4.s390x.rpm libcurl-debuginfo-7.76.1-14.el9_0.4.s390x.rpm libcurl-devel-7.76.1-14.el9_0.4.s390x.rpm libcurl-minimal-debuginfo-7.76.1-14.el9_0.4.s390x.rpm
x86_64: curl-debuginfo-7.76.1-14.el9_0.4.i686.rpm curl-debuginfo-7.76.1-14.el9_0.4.x86_64.rpm curl-debugsource-7.76.1-14.el9_0.4.i686.rpm curl-debugsource-7.76.1-14.el9_0.4.x86_64.rpm curl-minimal-debuginfo-7.76.1-14.el9_0.4.i686.rpm curl-minimal-debuginfo-7.76.1-14.el9_0.4.x86_64.rpm libcurl-debuginfo-7.76.1-14.el9_0.4.i686.rpm

Read the Full Advisory


Advisory ID: RHSA-2022:5245-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:5245
Issue date: 2022-06-28

Topic

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 impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory Red Hat moderate severity security issues curl update red hat advisory

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

Bugs Fixed

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

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here