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Red Hat: RHSA-2019-0765-01 Important: Python Information Disclosure

Redhat Large Esm H500
An update for rh-python36-python is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

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

Synopsis:          Important: rh-python36-python security update
Advisory ID:       RHSA-2019:0765-01
Product:           Red Hat Software Collections
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:0765
Issue date:        2019-04-16
CVE Names:         CVE-2019-9636 
====================================================================
1. Summary:

An update for rh-python36-python is now available for Red Hat Software
Collections.

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 Software Collections for Red Hat Enterprise Linux Server (v. 6) - x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - aarch64, ppc64le, s390x, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.4) - ppc64le, s390x, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.5) - ppc64le, s390x, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6) - ppc64le, s390x, x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6) - x86_64
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - x86_64

3. Description:

Python is an interpreted, interactive, object-oriented programming
language, which includes modules, classes, exceptions, very high level
dynamic data types and dynamic typing. Python supports interfaces to many
system calls and libraries, as well as to various windowing systems.

Security Fix(es):

* python: Information Disclosure due to urlsplit improper NFKC
normalization (CVE-2019-9636)

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/):

1688543 - CVE-2019-9636 python: Information Disclosure due to urlsplit improper NFKC normalization

6. Package List:

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6):

Source:
rh-python36-python-3.6.3-4.el6.src.rpm

x86_64:
rh-python36-python-3.6.3-4.el6.x86_64.rpm
rh-python36-python-debug-3.6.3-4.el6.x86_64.rpm
rh-python36-python-debuginfo-3.6.3-4.el6.x86_64.rpm
rh-python36-python-devel-3.6.3-4.el6.x86_64.rpm
rh-python36-python-libs-3.6.3-4.el6.x86_64.rpm
rh-python36-python-test-3.6.3-4.el6.x86_64.rpm
rh-python36-python-tkinter-3.6.3-4.el6.x86_64.rpm
rh-python36-python-tools-3.6.3-4.el6.x86_64.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6):

Source:
rh-python36-python-3.6.3-4.el6.src.rpm

x86_64:
rh-python36-python-3.6.3-4.el6.x86_64.rpm
rh-python36-python-debug-3.6.3-4.el6.x86_64.rpm
rh-python36-python-debuginfo-3.6.3-4.el6.x86_64.rpm
rh-python36-python-devel-3.6.3-4.el6.x86_64.rpm
rh-python36-python-libs-3.6.3-4.el6.x86_64.rpm
rh-python36-python-test-3.6.3-4.el6.x86_64.rpm
rh-python36-python-tkinter-3.6.3-4.el6.x86_64.rpm
rh-python36-python-tools-3.6.3-4.el6.x86_64.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):

Source:
rh-python36-python-3.6.3-7.el7.src.rpm

aarch64:
rh-python36-python-3.6.3-7.el7.aarch64.rpm
rh-python36-python-debug-3.6.3-7.el7.aarch64.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.aarch64.rpm
rh-python36-python-devel-3.6.3-7.el7.aarch64.rpm
rh-python36-python-libs-3.6.3-7.el7.aarch64.rpm
rh-python36-python-test-3.6.3-7.el7.aarch64.rpm
rh-python36-python-tkinter-3.6.3-7.el7.aarch64.rpm
rh-python36-python-tools-3.6.3-7.el7.aarch64.rpm

ppc64le:
rh-python36-python-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-debug-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-devel-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-libs-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-test-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-tkinter-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-tools-3.6.3-7.el7.ppc64le.rpm

s390x:
rh-python36-python-3.6.3-7.el7.s390x.rpm
rh-python36-python-debug-3.6.3-7.el7.s390x.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.s390x.rpm
rh-python36-python-devel-3.6.3-7.el7.s390x.rpm
rh-python36-python-libs-3.6.3-7.el7.s390x.rpm
rh-python36-python-test-3.6.3-7.el7.s390x.rpm
rh-python36-python-tkinter-3.6.3-7.el7.s390x.rpm
rh-python36-python-tools-3.6.3-7.el7.s390x.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):

Source:
rh-python36-python-3.6.3-7.el7.src.rpm

aarch64:
rh-python36-python-3.6.3-7.el7.aarch64.rpm
rh-python36-python-debug-3.6.3-7.el7.aarch64.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.aarch64.rpm
rh-python36-python-devel-3.6.3-7.el7.aarch64.rpm
rh-python36-python-libs-3.6.3-7.el7.aarch64.rpm
rh-python36-python-test-3.6.3-7.el7.aarch64.rpm
rh-python36-python-tkinter-3.6.3-7.el7.aarch64.rpm
rh-python36-python-tools-3.6.3-7.el7.aarch64.rpm

ppc64le:
rh-python36-python-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-debug-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-devel-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-libs-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-test-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-tkinter-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-tools-3.6.3-7.el7.ppc64le.rpm

s390x:
rh-python36-python-3.6.3-7.el7.s390x.rpm
rh-python36-python-debug-3.6.3-7.el7.s390x.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.s390x.rpm
rh-python36-python-devel-3.6.3-7.el7.s390x.rpm
rh-python36-python-libs-3.6.3-7.el7.s390x.rpm
rh-python36-python-test-3.6.3-7.el7.s390x.rpm
rh-python36-python-tkinter-3.6.3-7.el7.s390x.rpm
rh-python36-python-tools-3.6.3-7.el7.s390x.rpm

x86_64:
rh-python36-python-3.6.3-7.el7.x86_64.rpm
rh-python36-python-debug-3.6.3-7.el7.x86_64.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.x86_64.rpm
rh-python36-python-devel-3.6.3-7.el7.x86_64.rpm
rh-python36-python-libs-3.6.3-7.el7.x86_64.rpm
rh-python36-python-test-3.6.3-7.el7.x86_64.rpm
rh-python36-python-tkinter-3.6.3-7.el7.x86_64.rpm
rh-python36-python-tools-3.6.3-7.el7.x86_64.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.4):

Source:
rh-python36-python-3.6.3-7.el7.src.rpm

ppc64le:
rh-python36-python-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-debug-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-devel-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-libs-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-test-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-tkinter-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-tools-3.6.3-7.el7.ppc64le.rpm

s390x:
rh-python36-python-3.6.3-7.el7.s390x.rpm
rh-python36-python-debug-3.6.3-7.el7.s390x.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.s390x.rpm
rh-python36-python-devel-3.6.3-7.el7.s390x.rpm
rh-python36-python-libs-3.6.3-7.el7.s390x.rpm
rh-python36-python-test-3.6.3-7.el7.s390x.rpm
rh-python36-python-tkinter-3.6.3-7.el7.s390x.rpm
rh-python36-python-tools-3.6.3-7.el7.s390x.rpm

x86_64:
rh-python36-python-3.6.3-7.el7.x86_64.rpm
rh-python36-python-debug-3.6.3-7.el7.x86_64.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.x86_64.rpm
rh-python36-python-devel-3.6.3-7.el7.x86_64.rpm
rh-python36-python-libs-3.6.3-7.el7.x86_64.rpm
rh-python36-python-test-3.6.3-7.el7.x86_64.rpm
rh-python36-python-tkinter-3.6.3-7.el7.x86_64.rpm
rh-python36-python-tools-3.6.3-7.el7.x86_64.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.5):

Source:
rh-python36-python-3.6.3-7.el7.src.rpm

ppc64le:
rh-python36-python-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-debug-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-devel-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-libs-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-test-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-tkinter-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-tools-3.6.3-7.el7.ppc64le.rpm

s390x:
rh-python36-python-3.6.3-7.el7.s390x.rpm
rh-python36-python-debug-3.6.3-7.el7.s390x.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.s390x.rpm
rh-python36-python-devel-3.6.3-7.el7.s390x.rpm
rh-python36-python-libs-3.6.3-7.el7.s390x.rpm
rh-python36-python-test-3.6.3-7.el7.s390x.rpm
rh-python36-python-tkinter-3.6.3-7.el7.s390x.rpm
rh-python36-python-tools-3.6.3-7.el7.s390x.rpm

x86_64:
rh-python36-python-3.6.3-7.el7.x86_64.rpm
rh-python36-python-debug-3.6.3-7.el7.x86_64.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.x86_64.rpm
rh-python36-python-devel-3.6.3-7.el7.x86_64.rpm
rh-python36-python-libs-3.6.3-7.el7.x86_64.rpm
rh-python36-python-test-3.6.3-7.el7.x86_64.rpm
rh-python36-python-tkinter-3.6.3-7.el7.x86_64.rpm
rh-python36-python-tools-3.6.3-7.el7.x86_64.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6):

Source:
rh-python36-python-3.6.3-7.el7.src.rpm

ppc64le:
rh-python36-python-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-debug-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-devel-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-libs-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-test-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-tkinter-3.6.3-7.el7.ppc64le.rpm
rh-python36-python-tools-3.6.3-7.el7.ppc64le.rpm

s390x:
rh-python36-python-3.6.3-7.el7.s390x.rpm
rh-python36-python-debug-3.6.3-7.el7.s390x.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.s390x.rpm
rh-python36-python-devel-3.6.3-7.el7.s390x.rpm
rh-python36-python-libs-3.6.3-7.el7.s390x.rpm
rh-python36-python-test-3.6.3-7.el7.s390x.rpm
rh-python36-python-tkinter-3.6.3-7.el7.s390x.rpm
rh-python36-python-tools-3.6.3-7.el7.s390x.rpm

x86_64:
rh-python36-python-3.6.3-7.el7.x86_64.rpm
rh-python36-python-debug-3.6.3-7.el7.x86_64.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.x86_64.rpm
rh-python36-python-devel-3.6.3-7.el7.x86_64.rpm
rh-python36-python-libs-3.6.3-7.el7.x86_64.rpm
rh-python36-python-test-3.6.3-7.el7.x86_64.rpm
rh-python36-python-tkinter-3.6.3-7.el7.x86_64.rpm
rh-python36-python-tools-3.6.3-7.el7.x86_64.rpm

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7):

Source:
rh-python36-python-3.6.3-7.el7.src.rpm

x86_64:
rh-python36-python-3.6.3-7.el7.x86_64.rpm
rh-python36-python-debug-3.6.3-7.el7.x86_64.rpm
rh-python36-python-debuginfo-3.6.3-7.el7.x86_64.rpm
rh-python36-python-devel-3.6.3-7.el7.x86_64.rpm
rh-python36-python-libs-3.6.3-7.el7.x86_64.rpm
rh-python36-python-test-3.6.3-7.el7.x86_64.rpm
rh-python36-python-tkinter-3.6.3-7.el7.x86_64.rpm
rh-python36-python-tools-3.6.3-7.el7.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-2019-9636
https://access.redhat.com/security/updates/classification#important
https://bugs.python.org/issue36216
https://python-security.readthedocs.io/vuln/urlsplit-nfkc-normalization.html

8. Contact:

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

Copyright 2019 Red Hat, Inc.
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Red Hat: RHSA-2019-0765-01 Important: Python Information Disclosure

red hat
Calendar Grey April 16, 2019
Dist Redhat Esm H88
Debian introduces critical patch for python3.8 addressing potential information exposure flaws.
An update for rh-python36-python is now available for Red Hat Software Collections

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

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems.
Security Fix(es):
* python: Information Disclosure due to urlsplit improper NFKC normalization (CVE-2019-9636)
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.

References

https://access.redhat.com/security/cve/CVE-2019-9636 https://access.redhat.com/security/updates/classification#important https://bugs.python.org/issue36216 https://python-security.readthedocs.io/vuln/urlsplit-nfkc-normalization.html

Package List

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6):
Source: rh-python36-python-3.6.3-4.el6.src.rpm
x86_64: rh-python36-python-3.6.3-4.el6.x86_64.rpm rh-python36-python-debug-3.6.3-4.el6.x86_64.rpm rh-python36-python-debuginfo-3.6.3-4.el6.x86_64.rpm rh-python36-python-devel-3.6.3-4.el6.x86_64.rpm rh-python36-python-libs-3.6.3-4.el6.x86_64.rpm rh-python36-python-test-3.6.3-4.el6.x86_64.rpm rh-python36-python-tkinter-3.6.3-4.el6.x86_64.rpm rh-python36-python-tools-3.6.3-4.el6.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6):
Source: rh-python36-python-3.6.3-4.el6.src.rpm
x86_64: rh-python36-python-3.6.3-4.el6.x86_64.rpm rh-python36-python-debug-3.6.3-4.el6.x86_64.rpm rh-python36-python-debuginfo-3.6.3-4.el6.x86_64.rpm rh-python36-python-devel-3.6.3-4.el6.x86_64.rpm rh-python36-python-libs-3.6.3-4.el6.x86_64.rpm rh-python36-python-test-3.6.3-4.el6.x86_64.rpm rh-python36-python-tkinter-3.6.3-4.el6.x86_64.rpm rh-python36-python-tools-3.6.3-4.el6.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):
Source: rh-python36-python-3.6.3-7.el7.src.rpm
aarch64: rh-python36-python-3.6.3-7.el7.aarch64.rpm rh-python36-python-debug-3.6.3-7.el7.aarch64.rpm rh-python36-python-debuginfo-3.6.3-7.el7.aarch64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2019:0765-01
Product: Red Hat Software Collections
Issue date: 2019-04-16

Topic

An update for rh-python36-python is now available for Red Hat SoftwareCollections.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Relevant Releases Architectures

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6) - x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - aarch64, ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.4) - ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.5) - ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6) - ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6) - x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - x86_64

Bugs Fixed

1688543 - CVE-2019-9636 python: Information Disclosure due to urlsplit improper NFKC normalization

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