SUSE update for python310



Risk Medium
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2020-10735
CVE-2021-28861
CWE-ID CWE-704
CWE-601
Exploitation vector Network
Public exploit N/A
Vulnerable software
SUSE Linux Enterprise Module for Python3
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

SUSE Linux Enterprise Desktop
Operating systems & Components / Operating system

SUSE Linux Enterprise Server
Operating systems & Components / Operating system

openSUSE Leap
Operating systems & Components / Operating system

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

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

python310-base-32bit-debuginfo
Operating systems & Components / Operating system package or component

python310-base-32bit
Operating systems & Components / Operating system package or component

python310-32bit-debuginfo
Operating systems & Components / Operating system package or component

python310-32bit
Operating systems & Components / Operating system package or component

libpython3_10-1_0-32bit-debuginfo
Operating systems & Components / Operating system package or component

libpython3_10-1_0-32bit
Operating systems & Components / Operating system package or component

python310-tools
Operating systems & Components / Operating system package or component

python310-tk-debuginfo
Operating systems & Components / Operating system package or component

python310-tk
Operating systems & Components / Operating system package or component

python310-testsuite-debuginfo
Operating systems & Components / Operating system package or component

python310-testsuite
Operating systems & Components / Operating system package or component

python310-idle
Operating systems & Components / Operating system package or component

python310-doc-devhelp
Operating systems & Components / Operating system package or component

python310-doc
Operating systems & Components / Operating system package or component

python310-devel
Operating systems & Components / Operating system package or component

python310-debugsource
Operating systems & Components / Operating system package or component

python310-debuginfo
Operating systems & Components / Operating system package or component

python310-dbm-debuginfo
Operating systems & Components / Operating system package or component

python310-dbm
Operating systems & Components / Operating system package or component

python310-curses-debuginfo
Operating systems & Components / Operating system package or component

python310-curses
Operating systems & Components / Operating system package or component

python310-core-debugsource
Operating systems & Components / Operating system package or component

python310-base-debuginfo
Operating systems & Components / Operating system package or component

python310-base
Operating systems & Components / Operating system package or component

python310
Operating systems & Components / Operating system package or component

libpython3_10-1_0-debuginfo
Operating systems & Components / Operating system package or component

libpython3_10-1_0
Operating systems & Components / Operating system package or component

Vendor SUSE

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Type conversion

EUVDB-ID: #VU67760

Risk: Medium

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

CVE-ID: CVE-2020-10735

CWE-ID: CWE-704 - Type conversion

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a type confusion in algorithms with quadratic time complexity when using non-binary bases within the int() call. A remote attacker can pass specially crafted data to the affected application and perform a denial of service (DoS) attack.

Mitigation

Update the affected package python310 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Module for Python3: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Desktop: 15-SP4

SUSE Linux Enterprise Server: 15-SP4

openSUSE Leap: 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP4

python310-base-32bit-debuginfo: before 3.10.7-150400.4.10.1

python310-base-32bit: before 3.10.7-150400.4.10.1

python310-32bit-debuginfo: before 3.10.7-150400.4.10.1

python310-32bit: before 3.10.7-150400.4.10.1

libpython3_10-1_0-32bit-debuginfo: before 3.10.7-150400.4.10.1

libpython3_10-1_0-32bit: before 3.10.7-150400.4.10.1

python310-tools: before 3.10.7-150400.4.10.1

python310-tk-debuginfo: before 3.10.7-150400.4.10.1

python310-tk: before 3.10.7-150400.4.10.1

python310-testsuite-debuginfo: before 3.10.7-150400.4.10.1

python310-testsuite: before 3.10.7-150400.4.10.1

python310-idle: before 3.10.7-150400.4.10.1

python310-doc-devhelp: before 3.10.7-150400.4.10.1

python310-doc: before 3.10.7-150400.4.10.1

python310-devel: before 3.10.7-150400.4.10.1

python310-debugsource: before 3.10.7-150400.4.10.1

python310-debuginfo: before 3.10.7-150400.4.10.1

python310-dbm-debuginfo: before 3.10.7-150400.4.10.1

python310-dbm: before 3.10.7-150400.4.10.1

python310-curses-debuginfo: before 3.10.7-150400.4.10.1

python310-curses: before 3.10.7-150400.4.10.1

python310-core-debugsource: before 3.10.7-150400.4.10.1

python310-base-debuginfo: before 3.10.7-150400.4.10.1

python310-base: before 3.10.7-150400.4.10.1

python310: before 3.10.7-150400.4.10.1

libpython3_10-1_0-debuginfo: before 3.10.7-150400.4.10.1

libpython3_10-1_0: before 3.10.7-150400.4.10.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2022/suse-su-20223473-1/


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) Open redirect

EUVDB-ID: #VU67591

Risk: Low

CVSSv4.0: 0.5 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2021-28861

CWE-ID: CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')

Exploit availability: No

Description

The vulnerability allows a remote attacker to redirect victims to arbitrary URL.

The vulnerability exists due to improper sanitization of user-supplied data in lib/http/server.py due to missing protection against multiple (/) at the beginning of URI path. A remote attacker can create a link that leads to a trusted website, however, when clicked, redirects the victim to arbitrary domain.

Successful exploitation of this vulnerability may allow a remote attacker to perform a phishing attack and steal potentially sensitive information.

Mitigation

Update the affected package python310 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Module for Python3: 15-SP4

SUSE Manager Retail Branch Server: 4.3

SUSE Manager Server: 4.3

SUSE Manager Proxy: 4.3

SUSE Linux Enterprise Desktop: 15-SP4

SUSE Linux Enterprise Server: 15-SP4

openSUSE Leap: 15.4

SUSE Linux Enterprise Server for SAP Applications: 15-SP4

SUSE Linux Enterprise High Performance Computing: 15-SP4

python310-base-32bit-debuginfo: before 3.10.7-150400.4.10.1

python310-base-32bit: before 3.10.7-150400.4.10.1

python310-32bit-debuginfo: before 3.10.7-150400.4.10.1

python310-32bit: before 3.10.7-150400.4.10.1

libpython3_10-1_0-32bit-debuginfo: before 3.10.7-150400.4.10.1

libpython3_10-1_0-32bit: before 3.10.7-150400.4.10.1

python310-tools: before 3.10.7-150400.4.10.1

python310-tk-debuginfo: before 3.10.7-150400.4.10.1

python310-tk: before 3.10.7-150400.4.10.1

python310-testsuite-debuginfo: before 3.10.7-150400.4.10.1

python310-testsuite: before 3.10.7-150400.4.10.1

python310-idle: before 3.10.7-150400.4.10.1

python310-doc-devhelp: before 3.10.7-150400.4.10.1

python310-doc: before 3.10.7-150400.4.10.1

python310-devel: before 3.10.7-150400.4.10.1

python310-debugsource: before 3.10.7-150400.4.10.1

python310-debuginfo: before 3.10.7-150400.4.10.1

python310-dbm-debuginfo: before 3.10.7-150400.4.10.1

python310-dbm: before 3.10.7-150400.4.10.1

python310-curses-debuginfo: before 3.10.7-150400.4.10.1

python310-curses: before 3.10.7-150400.4.10.1

python310-core-debugsource: before 3.10.7-150400.4.10.1

python310-base-debuginfo: before 3.10.7-150400.4.10.1

python310-base: before 3.10.7-150400.4.10.1

python310: before 3.10.7-150400.4.10.1

libpython3_10-1_0-debuginfo: before 3.10.7-150400.4.10.1

libpython3_10-1_0: before 3.10.7-150400.4.10.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2022/suse-su-20223473-1/


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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