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Red Hat Security Advisory 2021-0975-01

Red Hat Security Advisory 2021-0975-01
Posted Mar 24, 2021
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2021-0975-01 - The Public Key Infrastructure Core contains fundamental packages required by Red Hat Certificate System. Issues addressed include a cross site scripting vulnerability.

tags | advisory, xss
systems | linux, redhat
advisories | CVE-2019-10146, CVE-2019-10179, CVE-2019-10221, CVE-2020-1721, CVE-2020-25715, CVE-2021-20179
SHA-256 | 43bbb83f6bb7c1d839fd97bdec8cd2f514ca5257370f01e83a495d78692fbb77

Red Hat Security Advisory 2021-0975-01

Change Mirror Download
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=====================================================================
Red Hat Security Advisory

Synopsis: Important: pki-core security update
Advisory ID: RHSA-2021:0975-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2021:0975
Issue date: 2021-03-23
CVE Names: CVE-2019-10146 CVE-2019-10179 CVE-2019-10221
CVE-2020-1721 CVE-2020-25715 CVE-2021-20179
=====================================================================

1. Summary:

An update for pki-core is now available for Red Hat Enterprise Linux 7.7
Extended Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. 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 ComputeNode Optional EUS (v. 7.7) - noarch, x86_64
Red Hat Enterprise Linux Server EUS (v. 7.7) - noarch, ppc64le, x86_64
Red Hat Enterprise Linux Server Optional EUS (v. 7.7) - noarch, ppc64, ppc64le, s390x

3. Description:

The Public Key Infrastructure (PKI) Core contains fundamental packages
required by Red Hat Certificate System.

Security Fix(es):

* pki-core: Unprivileged users can renew any certificate (CVE-2021-20179)

* pki-core: XSS in the certificate search results (CVE-2020-25715)

* pki-core: Reflected XSS in 'path length' constraint field in CA's Agent
page (CVE-2019-10146)

* pki-core/pki-kra: Reflected XSS in recoveryID search field at KRA's DRM
agent page in authorize recovery tab (CVE-2019-10179)

* pki-core: Reflected XSS in getcookies?url= endpoint in CA
(CVE-2019-10221)

* pki-core: KRA vulnerable to reflected XSS via the getPk12 page
(CVE-2020-1721)

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/):

1695901 - CVE-2019-10179 pki-core/pki-kra: Reflected XSS in recoveryID search field at KRA's DRM agent page in authorize recovery tab
1710171 - CVE-2019-10146 pki-core: Reflected XSS in 'path length' constraint field in CA's Agent page
1732565 - CVE-2019-10221 pki-core: Reflected XSS in getcookies?url= endpoint in CA
1777579 - CVE-2020-1721 pki-core: KRA vulnerable to reflected XSS via the getPk12 page
1891016 - CVE-2020-25715 pki-core: XSS in the certificate search results
1914379 - CVE-2021-20179 pki-core: Unprivileged users can renew any certificate

6. Package List:

Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.7):

Source:
pki-core-10.5.16-7.el7_7.src.rpm

noarch:
pki-base-10.5.16-7.el7_7.noarch.rpm
pki-base-java-10.5.16-7.el7_7.noarch.rpm
pki-ca-10.5.16-7.el7_7.noarch.rpm
pki-javadoc-10.5.16-7.el7_7.noarch.rpm
pki-kra-10.5.16-7.el7_7.noarch.rpm
pki-server-10.5.16-7.el7_7.noarch.rpm

x86_64:
pki-core-debuginfo-10.5.16-7.el7_7.x86_64.rpm
pki-symkey-10.5.16-7.el7_7.x86_64.rpm
pki-tools-10.5.16-7.el7_7.x86_64.rpm

Red Hat Enterprise Linux Server EUS (v. 7.7):

Source:
pki-core-10.5.16-7.el7_7.src.rpm

noarch:
pki-base-10.5.16-7.el7_7.noarch.rpm
pki-base-java-10.5.16-7.el7_7.noarch.rpm
pki-ca-10.5.16-7.el7_7.noarch.rpm
pki-kra-10.5.16-7.el7_7.noarch.rpm
pki-server-10.5.16-7.el7_7.noarch.rpm

ppc64le:
pki-core-debuginfo-10.5.16-7.el7_7.ppc64le.rpm
pki-tools-10.5.16-7.el7_7.ppc64le.rpm

x86_64:
pki-core-debuginfo-10.5.16-7.el7_7.x86_64.rpm
pki-symkey-10.5.16-7.el7_7.x86_64.rpm
pki-tools-10.5.16-7.el7_7.x86_64.rpm

Red Hat Enterprise Linux Server Optional EUS (v. 7.7):

Source:
pki-core-10.5.16-7.el7_7.src.rpm

noarch:
pki-base-10.5.16-7.el7_7.noarch.rpm
pki-base-java-10.5.16-7.el7_7.noarch.rpm
pki-ca-10.5.16-7.el7_7.noarch.rpm
pki-javadoc-10.5.16-7.el7_7.noarch.rpm
pki-kra-10.5.16-7.el7_7.noarch.rpm
pki-server-10.5.16-7.el7_7.noarch.rpm

ppc64:
pki-core-debuginfo-10.5.16-7.el7_7.ppc64.rpm
pki-symkey-10.5.16-7.el7_7.ppc64.rpm
pki-tools-10.5.16-7.el7_7.ppc64.rpm

ppc64le:
pki-core-debuginfo-10.5.16-7.el7_7.ppc64le.rpm
pki-symkey-10.5.16-7.el7_7.ppc64le.rpm

s390x:
pki-core-debuginfo-10.5.16-7.el7_7.s390x.rpm
pki-symkey-10.5.16-7.el7_7.s390x.rpm
pki-tools-10.5.16-7.el7_7.s390x.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-2019-10146
https://access.redhat.com/security/cve/CVE-2019-10179
https://access.redhat.com/security/cve/CVE-2019-10221
https://access.redhat.com/security/cve/CVE-2020-1721
https://access.redhat.com/security/cve/CVE-2020-25715
https://access.redhat.com/security/cve/CVE-2021-20179
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2021 Red Hat, Inc.
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