SUSE-SU-2021:3477-1: moderate: Security update for python3
sle-updates at lists.suse.com
sle-updates at lists.suse.com
Wed Oct 20 10:28:40 UTC 2021
SUSE Security Update: Security update for python3
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:3477-1
Rating: moderate
References: #1187668 #1189241 #1189287
Cross-References: CVE-2021-3733 CVE-2021-3737
CVSS scores:
CVE-2021-3733 (SUSE): 4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2021-3737 (SUSE): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Module for Web Scripting 12
______________________________________________________________________________
An update that solves two vulnerabilities and has one
errata is now available.
Description:
This update for python3 fixes the following issues:
- CVE-2021-3737: Fixed http client infinite line reading (DoS) after a
http 100. (bsc#1189241)
- CVE-2021-3733: Fixed ReDoS in urllib.request. (bsc#1189287)
Patch Instructions:
To install this SUSE 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:
- SUSE Linux Enterprise Software Development Kit 12-SP5:
zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-3477=1
- SUSE Linux Enterprise Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-3477=1
- SUSE Linux Enterprise Module for Web Scripting 12:
zypper in -t patch SUSE-SLE-Module-Web-Scripting-12-2021-3477=1
Package List:
- SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64):
python3-base-debuginfo-3.4.10-25.80.2
python3-base-debugsource-3.4.10-25.80.2
python3-dbm-3.4.10-25.80.2
python3-dbm-debuginfo-3.4.10-25.80.2
python3-debuginfo-3.4.10-25.80.2
python3-debugsource-3.4.10-25.80.2
python3-devel-3.4.10-25.80.2
- SUSE Linux Enterprise Software Development Kit 12-SP5 (ppc64le s390x x86_64):
python3-devel-debuginfo-3.4.10-25.80.2
- SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
libpython3_4m1_0-3.4.10-25.80.2
libpython3_4m1_0-debuginfo-3.4.10-25.80.2
python3-3.4.10-25.80.2
python3-base-3.4.10-25.80.2
python3-base-debuginfo-3.4.10-25.80.2
python3-base-debugsource-3.4.10-25.80.2
python3-curses-3.4.10-25.80.2
python3-curses-debuginfo-3.4.10-25.80.2
python3-debuginfo-3.4.10-25.80.2
python3-debugsource-3.4.10-25.80.2
python3-devel-3.4.10-25.80.2
python3-tk-3.4.10-25.80.2
python3-tk-debuginfo-3.4.10-25.80.2
- SUSE Linux Enterprise Server 12-SP5 (ppc64le s390x x86_64):
python3-devel-debuginfo-3.4.10-25.80.2
- SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):
libpython3_4m1_0-32bit-3.4.10-25.80.2
libpython3_4m1_0-debuginfo-32bit-3.4.10-25.80.2
python3-base-debuginfo-32bit-3.4.10-25.80.2
- SUSE Linux Enterprise Module for Web Scripting 12 (aarch64 ppc64le s390x x86_64):
libpython3_4m1_0-3.4.10-25.80.2
libpython3_4m1_0-debuginfo-3.4.10-25.80.2
python3-3.4.10-25.80.2
python3-base-3.4.10-25.80.2
python3-base-debuginfo-3.4.10-25.80.2
python3-base-debugsource-3.4.10-25.80.2
python3-curses-3.4.10-25.80.2
python3-debuginfo-3.4.10-25.80.2
python3-debugsource-3.4.10-25.80.2
References:
https://www.suse.com/security/cve/CVE-2021-3733.html
https://www.suse.com/security/cve/CVE-2021-3737.html
https://bugzilla.suse.com/1187668
https://bugzilla.suse.com/1189241
https://bugzilla.suse.com/1189287
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