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openSUSE: 2021:1234-1 Critical: Ruby On Rails Security Flaw

opensuse
Calendar Grey December 26, 2020
Dist Opensuse Esm H88
A significant revision for Fedora resolves various Java issues to improve protection and reliability.
An update that fixes 8 vulnerabilities is now available.

Description

This update for python3 fixes the following issues:

- Fixed CVE-2020-27619 (bsc#1178009), where

Lib/test/multibytecodec_support calls eval() on content retrieved via

HTTP.

- Change setuptools and pip version numbers according to new wheels

- Handful of changes to make python36 compatible with SLE15 and SLE12

(jsc#ECO-2799, jsc#SLE-13738)

- add triplets for mips-r6 and riscv

- RISC-V needs CTYPES_PASS_BY_REF_HACK

Update to 3.6.12 (bsc#1179193)

* Ensure python3.dll is loaded from correct locations when Python is

embedded

* The __hash__() methods of ipaddress.IPv4Interface and

ipaddress.IPv6Interface incorrectly generated constant hash values of 32

and 128 respectively. This resulted in always causing hash collisions.

The fix uses hash() to generate hash values for the tuple of (address,

mask length, network address).

* Prevent http header injection by rejecting control characters in

...

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Topics%20covered

Topics Covered

security advisory denial of service important security issues python important update openSUSE patch instructions python3

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.1:

zypper in -t patch openSUSE-2020-2333=1

Package List

- openSUSE Leap 15.1 (i586 x86_64):

libpython3_6m1_0-3.6.12-lp151.6.30.1

libpython3_6m1_0-debuginfo-3.6.12-lp151.6.30.1

python3-3.6.12-lp151.6.30.1

python3-base-3.6.12-lp151.6.30.1

python3-base-debuginfo-3.6.12-lp151.6.30.1

python3-core-debugsource-3.6.12-lp151.6.30.1

python3-curses-3.6.12-lp151.6.30.1

python3-curses-debuginfo-3.6.12-lp151.6.30.1

python3-dbm-3.6.12-lp151.6.30.1

python3-dbm-debuginfo-3.6.12-lp151.6.30.1

python3-debuginfo-3.6.12-lp151.6.30.1

python3-debugsource-3.6.12-lp151.6.30.1

python3-devel-3.6.12-lp151.6.30.1

python3-devel-debuginfo-3.6.12-lp151.6.30.1

python3-doc-3.6.12-lp151.6.30.1

python3-doc-devhelp-3.6.12-lp151.6.30.1

python3-idle-3.6.12-lp151.6.30.1

python3-testsuite-3.6.12-lp151.6.30.1

python3-testsuite-debuginfo-3.6.12-lp151.6.30.1

python3-tk-3.6.12-lp151.6.30.1

python3-tk-debuginfo-3.6.12-lp151.6.30.1

python3-tools-3.6.12-lp151.6.30.1

- openSUSE Leap 15.1 (x86_64):

libpython3_6m1_0-32bit-3.6.12-lp151.6.30.1

libpython3_6m1_0-32bit-debuginfo-3.6.12-lp151.6.30.1

python3-32bit-3.6.12-lp...

Read the Full Advisory

References

https://www.suse.com/security/cve/CVE-2019-16935.html

https://www.suse.com/security/cve/CVE-2019-18348.html

https://www.suse.com/security/cve/CVE-2019-20907.html

https://www.suse.com/security/cve/CVE-2019-5010.html

https://www.suse.com/security/cve/CVE-2020-14422.html

https://www.suse.com/security/cve/CVE-2020-26116.html

https://www.suse.com/security/cve/CVE-2020-27619.html

https://www.suse.com/security/cve/CVE-2020-8492.html

https://bugzilla.suse.com/1155094

https://bugzilla.suse.com/1174091

https://bugzilla.suse.com/1174571

https://bugzilla.suse.com/1174701

https://bugzilla.suse.com/1177211

https://bugzilla.suse.com/1178009

https://bugzilla.suse.com/1179193

https://bugzilla.suse.com/1179630

--===============6663584911242620902=

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2020:2333-1
Rating: important
Affected Products: openSUSE Leap 15.1

Topics%20covered

Topics Covered

security advisory denial of service important security issues python important update openSUSE patch instructions python3

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