A python-Twisted security update has been released for SUSE Linux Enterprise and openSUSE Leap 15.3/15.4.

SUSE-SU-2022:1477-1: moderate: Security update for python-Twisted

SUSE Security Update: Security update for python-Twisted ______________________________________________________________________________

Announcement ID: SUSE-SU-2022:1477-1
Rating: moderate
References: #1198086
Cross-References: CVE-2022-24801
CVSS scores:
CVE-2022-24801 (NVD) : 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2022-24801 (SUSE): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

Affected Products:
SUSE Linux Enterprise High Performance Computing 15-SP3 SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3
SUSE Linux Enterprise Module for Server Applications 15-SP3
SUSE Linux Enterprise Realtime Extension 15-SP2 SUSE Linux Enterprise Server 15-SP3
SUSE Linux Enterprise Server for SAP Applications 15-SP3SUSE Manager Proxy 4.2
SUSE Manager Server 4.2
openSUSE Leap 15.3
openSUSE Leap 15.4
______________________________________________________________________________

An update that fixes one vulnerability is now available.
Description:

This update for python-Twisted fixes the following issues:
- CVE-2022-24801: Fixed to not be as lenient as earlier HTTP/1.1 RFCs to prevent HTTP request smuggling. (bsc#1198086)

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:
- openSUSE Leap 15.4:

zypper in -t patch openSUSE-SLE-15.4-2022-1477=1

- openSUSE Leap 15.3:

zypper in -t patch openSUSE-SLE-15.3-2022-1477=1

- SUSE Linux Enterprise Realtime Extension 15-SP2:

zypper in -t patch SUSE-SLE-Product-RT-15-SP2-2022-1477=1
- SUSE Linux Enterprise Module for Server Applications 15-SP3:
zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP3-2022-1477=1

- SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3:
zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2022-1477=1


Package List:

- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

python-Twisted-debuginfo-19.10.0-150200.3.9.1
python-Twisted-debugsource-19.10.0-150200.3.9.1
python2-Twisted-19.10.0-150200.3.9.1
python2-Twisted-debuginfo-19.10.0-150200.3.9.1
python3-Twisted-debuginfo-19.10.0-150200.3.9.1

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

python-Twisted-debuginfo-19.10.0-150200.3.9.1
python-Twisted-debugsource-19.10.0-150200.3.9.1
python-Twisted-doc-19.10.0-150200.3.9.1
python2-Twisted-19.10.0-150200.3.9.1
python2-Twisted-debuginfo-19.10.0-150200.3.9.1
python3-Twisted-19.10.0-150200.3.9.1
python3-Twisted-debuginfo-19.10.0-150200.3.9.1

- SUSE Linux Enterprise Realtime Extension 15-SP2 (x86_64):
python3-Twisted-19.10.0-150200.3.9.1
python3-Twisted-debuginfo-19.10.0-150200.3.9.1

- SUSE Linux Enterprise Module for Server Applications 15-SP3 (aarch64 ppc64le s390x x86_64):

python-Twisted-debuginfo-19.10.0-150200.3.9.1
python-Twisted-debugsource-19.10.0-150200.3.9.1
python3-Twisted-19.10.0-150200.3.9.1
python3-Twisted-debuginfo-19.10.0-150200.3.9.1

- SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3 (aarch64 ppc64le s390x x86_64):

python-Twisted-debugsource-19.10.0-150200.3.9.1
python3-Twisted-19.10.0-150200.3.9.1
python3-Twisted-debuginfo-19.10.0-150200.3.9.1

References:

  https://www.suse.com/security/cve/CVE-2022-24801.html
  https://bugzilla.suse.com/1198086