SUSE update for python311



Risk Medium
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2023-40217
CVE-2023-41105
CWE-ID CWE-319
CWE-22
Exploitation vector Network
Public exploit N/A
Vulnerable software
Python 3 Module
Operating systems & Components / Operating system

SUSE Linux Enterprise Server for SAP Applications 15
Operating systems & Components / Operating system

SUSE Linux Enterprise Server 15
Operating systems & Components / Operating system

SUSE Linux Enterprise High Performance Computing 15
Operating systems & Components / Operating system

SUSE Linux Enterprise Desktop 15
Operating systems & Components / Operating system

openSUSE Leap
Operating systems & Components / Operating system

SUSE Manager Retail Branch Server
Operating systems & Components / Operating system

SUSE Manager Server
Operating systems & Components / Operating system

SUSE Manager Proxy
Operating systems & Components / Operating system

python311-64bit
Operating systems & Components / Operating system package or component

libpython3_11-1_0-64bit-debuginfo
Operating systems & Components / Operating system package or component

python311-base-64bit
Operating systems & Components / Operating system package or component

python311-base-64bit-debuginfo
Operating systems & Components / Operating system package or component

python311-64bit-debuginfo
Operating systems & Components / Operating system package or component

libpython3_11-1_0-64bit
Operating systems & Components / Operating system package or component

python311-base-32bit
Operating systems & Components / Operating system package or component

python311-base-32bit-debuginfo
Operating systems & Components / Operating system package or component

libpython3_11-1_0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libpython3_11-1_0-32bit
Operating systems & Components / Operating system package or component

python311-32bit
Operating systems & Components / Operating system package or component

python311-32bit-debuginfo
Operating systems & Components / Operating system package or component

libpython3_11-1_0-debuginfo
Operating systems & Components / Operating system package or component

python311-base
Operating systems & Components / Operating system package or component

python311-debuginfo
Operating systems & Components / Operating system package or component

python311-testsuite
Operating systems & Components / Operating system package or component

python311-debugsource
Operating systems & Components / Operating system package or component

python311
Operating systems & Components / Operating system package or component

python311-dbm
Operating systems & Components / Operating system package or component

python311-tk
Operating systems & Components / Operating system package or component

python311-base-debuginfo
Operating systems & Components / Operating system package or component

python311-idle
Operating systems & Components / Operating system package or component

python311-devel
Operating systems & Components / Operating system package or component

python311-doc
Operating systems & Components / Operating system package or component

python311-curses-debuginfo
Operating systems & Components / Operating system package or component

python311-tk-debuginfo
Operating systems & Components / Operating system package or component

python311-tools
Operating systems & Components / Operating system package or component

python311-core-debugsource
Operating systems & Components / Operating system package or component

python311-dbm-debuginfo
Operating systems & Components / Operating system package or component

libpython3_11-1_0
Operating systems & Components / Operating system package or component

python311-testsuite-debuginfo
Operating systems & Components / Operating system package or component

python311-doc-devhelp
Operating systems & Components / Operating system package or component

python311-curses
Operating systems & Components / Operating system package or component

Vendor SUSE

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Cleartext transmission of sensitive information

EUVDB-ID: #VU80228

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-40217

CWE-ID: CWE-319 - Cleartext Transmission of Sensitive Information

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to an error in ssl.SSLSocket implementation when handling TLS client authentication. A remote attacker can trick the application to send data unencrypted.

Mitigation

Update the affected package python311 to the latest version.

Vulnerable software versions

Python 3 Module: 15-SP4 - 15-SP5

SUSE Linux Enterprise Server for SAP Applications 15: SP4 - SP5

SUSE Linux Enterprise Server 15: SP4 - SP5

SUSE Linux Enterprise High Performance Computing 15: SP4 - SP5

SUSE Linux Enterprise Desktop 15: SP4 - SP5

openSUSE Leap: 15.4 - 15.5

SUSE Manager Retail Branch Server: 4.3

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

python311-64bit: before 3.11.5-150400.9.20.1

libpython3_11-1_0-64bit-debuginfo: before 3.11.5-150400.9.20.2

python311-base-64bit: before 3.11.5-150400.9.20.2

python311-base-64bit-debuginfo: before 3.11.5-150400.9.20.2

python311-64bit-debuginfo: before 3.11.5-150400.9.20.1

libpython3_11-1_0-64bit: before 3.11.5-150400.9.20.2

python311-base-32bit: before 3.11.5-150400.9.20.2

python311-base-32bit-debuginfo: before 3.11.5-150400.9.20.2

libpython3_11-1_0-32bit-debuginfo: before 3.11.5-150400.9.20.2

libpython3_11-1_0-32bit: before 3.11.5-150400.9.20.2

python311-32bit: before 3.11.5-150400.9.20.1

python311-32bit-debuginfo: before 3.11.5-150400.9.20.1

libpython3_11-1_0-debuginfo: before 3.11.5-150400.9.20.2

python311-base: before 3.11.5-150400.9.20.2

python311-debuginfo: before 3.11.5-150400.9.20.1

python311-testsuite: before 3.11.5-150400.9.20.2

python311-debugsource: before 3.11.5-150400.9.20.1

python311: before 3.11.5-150400.9.20.1

python311-dbm: before 3.11.5-150400.9.20.1

python311-tk: before 3.11.5-150400.9.20.1

python311-base-debuginfo: before 3.11.5-150400.9.20.2

python311-idle: before 3.11.5-150400.9.20.1

python311-devel: before 3.11.5-150400.9.20.2

python311-doc: before 3.11.5-150400.9.20.2

python311-curses-debuginfo: before 3.11.5-150400.9.20.1

python311-tk-debuginfo: before 3.11.5-150400.9.20.1

python311-tools: before 3.11.5-150400.9.20.2

python311-core-debugsource: before 3.11.5-150400.9.20.2

python311-dbm-debuginfo: before 3.11.5-150400.9.20.1

libpython3_11-1_0: before 3.11.5-150400.9.20.2

python311-testsuite-debuginfo: before 3.11.5-150400.9.20.2

python311-doc-devhelp: before 3.11.5-150400.9.20.2

python311-curses: before 3.11.5-150400.9.20.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233943-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Path traversal

EUVDB-ID: #VU80585

Risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-41105

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.

Mitigation

Update the affected package python311 to the latest version.

Vulnerable software versions

Python 3 Module: 15-SP4 - 15-SP5

SUSE Linux Enterprise Server for SAP Applications 15: SP4 - SP5

SUSE Linux Enterprise Server 15: SP4 - SP5

SUSE Linux Enterprise High Performance Computing 15: SP4 - SP5

SUSE Linux Enterprise Desktop 15: SP4 - SP5

openSUSE Leap: 15.4 - 15.5

SUSE Manager Retail Branch Server: 4.3

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

python311-64bit: before 3.11.5-150400.9.20.1

libpython3_11-1_0-64bit-debuginfo: before 3.11.5-150400.9.20.2

python311-base-64bit: before 3.11.5-150400.9.20.2

python311-base-64bit-debuginfo: before 3.11.5-150400.9.20.2

python311-64bit-debuginfo: before 3.11.5-150400.9.20.1

libpython3_11-1_0-64bit: before 3.11.5-150400.9.20.2

python311-base-32bit: before 3.11.5-150400.9.20.2

python311-base-32bit-debuginfo: before 3.11.5-150400.9.20.2

libpython3_11-1_0-32bit-debuginfo: before 3.11.5-150400.9.20.2

libpython3_11-1_0-32bit: before 3.11.5-150400.9.20.2

python311-32bit: before 3.11.5-150400.9.20.1

python311-32bit-debuginfo: before 3.11.5-150400.9.20.1

libpython3_11-1_0-debuginfo: before 3.11.5-150400.9.20.2

python311-base: before 3.11.5-150400.9.20.2

python311-debuginfo: before 3.11.5-150400.9.20.1

python311-testsuite: before 3.11.5-150400.9.20.2

python311-debugsource: before 3.11.5-150400.9.20.1

python311: before 3.11.5-150400.9.20.1

python311-dbm: before 3.11.5-150400.9.20.1

python311-tk: before 3.11.5-150400.9.20.1

python311-base-debuginfo: before 3.11.5-150400.9.20.2

python311-idle: before 3.11.5-150400.9.20.1

python311-devel: before 3.11.5-150400.9.20.2

python311-doc: before 3.11.5-150400.9.20.2

python311-curses-debuginfo: before 3.11.5-150400.9.20.1

python311-tk-debuginfo: before 3.11.5-150400.9.20.1

python311-tools: before 3.11.5-150400.9.20.2

python311-core-debugsource: before 3.11.5-150400.9.20.2

python311-dbm-debuginfo: before 3.11.5-150400.9.20.1

libpython3_11-1_0: before 3.11.5-150400.9.20.2

python311-testsuite-debuginfo: before 3.11.5-150400.9.20.2

python311-doc-devhelp: before 3.11.5-150400.9.20.2

python311-curses: before 3.11.5-150400.9.20.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233943-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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