Created attachment 847508 [details]
0001-check_chain_extensions-Do-not-override-error-return-.patch

from private git fork

0001-check_chain_extensions-Do-not-override-error-return-.patch

now public through https://www.openssl.org/news/secadv/20210325.txt



CA certificate check bypass with X509_V_FLAG_X509_STRICT (CVE-2021-3450)
========================================================================

Severity: High

The X509_V_FLAG_X509_STRICT flag enables additional security checks of the
certificates present in a certificate chain. It is not set by default.

Starting from OpenSSL version 1.1.1h a check to disallow certificates in
the chain that have explicitly encoded elliptic curve parameters was added
as an additional strict check.

An error in the implementation of this check meant that the result of a
previous check to confirm that certificates in the chain are valid CA
certificates was overwritten. This effectively bypasses the check
that non-CA certificates must not be able to issue other certificates.

If a "purpose" has been configured then there is a subsequent opportunity
for checks that the certificate is a valid CA.  All of the named "purpose"
values implemented in libcrypto perform this check.  Therefore, where
a purpose is set the certificate chain will still be rejected even when the
strict flag has been used. A purpose is set by default in libssl client and
server certificate verification routines, but it can be overridden or
removed by an application.

In order to be affected, an application must explicitly set the
X509_V_FLAG_X509_STRICT verification flag and either not set a purpose
for the certificate verification or, in the case of TLS client or server
applications, override the default purpose.

OpenSSL versions 1.1.1h and newer are affected by this issue. Users of these
versions should upgrade to OpenSSL 1.1.1k.

OpenSSL 1.0.2 is not impacted by this issue.

This issue was reported to OpenSSL on 18th March 2021 by Benjamin Kaduk
from Akamai and was discovered by Xiang Ding and others at Akamai. The fix was
developed by Tomáš Mráz.

SUSE-SU-2021:2323-1: An update that solves 6 vulnerabilities and has one errata is now available.

Category: security (important)
Bug References: 1183155,1183851,1183852,1184450,1187973,1187976,1187977
CVE References: CVE-2020-7774,CVE-2021-22918,CVE-2021-23362,CVE-2021-27290,CVE-2021-3449,CVE-2021-3450
JIRA References: 
Sources used:
SUSE Linux Enterprise Module for Web Scripting 12 (src):    nodejs10-10.24.1-1.39.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

SUSE-SU-2021:2326-1: An update that fixes 6 vulnerabilities is now available.

Category: security (important)
Bug References: 1183851,1183852,1184450,1187973,1187976,1187977
CVE References: CVE-2020-7774,CVE-2021-22918,CVE-2021-23362,CVE-2021-27290,CVE-2021-3449,CVE-2021-3450
JIRA References: 
Sources used:
SUSE Linux Enterprise Module for Web Scripting 12 (src):    nodejs12-12.22.2-1.32.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

openSUSE-SU-2021:2327-1: An update that fixes 6 vulnerabilities is now available.

Category: security (important)
Bug References: 1183851,1183852,1184450,1187973,1187976,1187977
CVE References: CVE-2020-7774,CVE-2021-22918,CVE-2021-23362,CVE-2021-27290,CVE-2021-3449,CVE-2021-3450
JIRA References: 
Sources used:
openSUSE Leap 15.3 (src):    nodejs12-12.22.2-4.16.1

SUSE-SU-2021:2327-1: An update that fixes 6 vulnerabilities is now available.

Category: security (important)
Bug References: 1183851,1183852,1184450,1187973,1187976,1187977
CVE References: CVE-2020-7774,CVE-2021-22918,CVE-2021-23362,CVE-2021-27290,CVE-2021-3449,CVE-2021-3450
JIRA References: 
Sources used:
SUSE Linux Enterprise Module for Web Scripting 15-SP3 (src):    nodejs12-12.22.2-4.16.1
SUSE Linux Enterprise Module for Web Scripting 15-SP2 (src):    nodejs12-12.22.2-4.16.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

SUSE-SU-2021:2353-1: An update that solves 6 vulnerabilities and has one errata is now available.

Category: security (important)
Bug References: 1183155,1183851,1183852,1184450,1187973,1187976,1187977
CVE References: CVE-2020-7774,CVE-2021-22918,CVE-2021-23362,CVE-2021-27290,CVE-2021-3449,CVE-2021-3450
JIRA References: 
Sources used:
SUSE Manager Server 4.0 (src):    nodejs10-10.24.1-1.36.1
SUSE Manager Retail Branch Server 4.0 (src):    nodejs10-10.24.1-1.36.1
SUSE Manager Proxy 4.0 (src):    nodejs10-10.24.1-1.36.1
SUSE Linux Enterprise Server for SAP 15-SP1 (src):    nodejs10-10.24.1-1.36.1
SUSE Linux Enterprise Server for SAP 15 (src):    nodejs10-10.24.1-1.36.1
SUSE Linux Enterprise Server 15-SP1-LTSS (src):    nodejs10-10.24.1-1.36.1
SUSE Linux Enterprise Server 15-SP1-BCL (src):    nodejs10-10.24.1-1.36.1
SUSE Linux Enterprise Server 15-LTSS (src):    nodejs10-10.24.1-1.36.1
SUSE Linux Enterprise Module for Web Scripting 15-SP2 (src):    nodejs10-10.24.1-1.36.1
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (src):    nodejs10-10.24.1-1.36.1
SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (src):    nodejs10-10.24.1-1.36.1
SUSE Linux Enterprise High Performance Computing 15-LTSS (src):    nodejs10-10.24.1-1.36.1
SUSE Linux Enterprise High Performance Computing 15-ESPOS (src):    nodejs10-10.24.1-1.36.1
SUSE Enterprise Storage 6 (src):    nodejs10-10.24.1-1.36.1
SUSE CaaS Platform 4.0 (src):    nodejs10-10.24.1-1.36.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

openSUSE-SU-2021:2353-1: An update that solves 6 vulnerabilities and has one errata is now available.

Category: security (important)
Bug References: 1183155,1183851,1183852,1184450,1187973,1187976,1187977
CVE References: CVE-2020-7774,CVE-2021-22918,CVE-2021-23362,CVE-2021-27290,CVE-2021-3449,CVE-2021-3450
JIRA References: 
Sources used:
openSUSE Leap 15.3 (src):    nodejs10-10.24.1-1.36.1

openSUSE-SU-2021:1059-1: An update that fixes 6 vulnerabilities is now available.

Category: security (important)
Bug References: 1183851,1183852,1184450,1187973,1187976,1187977
CVE References: CVE-2020-7774,CVE-2021-22918,CVE-2021-23362,CVE-2021-27290,CVE-2021-3449,CVE-2021-3450
JIRA References: 
Sources used:
openSUSE Leap 15.2 (src):    nodejs12-12.22.2-lp152.3.15.1

openSUSE-SU-2021:1061-1: An update that solves 6 vulnerabilities and has one errata is now available.

Category: security (important)
Bug References: 1183155,1183851,1183852,1184450,1187973,1187976,1187977
CVE References: CVE-2020-7774,CVE-2021-22918,CVE-2021-23362,CVE-2021-27290,CVE-2021-3449,CVE-2021-3450
JIRA References: 
Sources used:
openSUSE Leap 15.2 (src):    nodejs10-10.24.1-lp152.2.15.1

Done, closing.