SUSE update for python



Published: 2022-10-18
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2021-28861
CWE-ID CWE-601
Exploitation vector Network
Public exploit N/A
Vulnerable software
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SUSE Enterprise Storage
Operating systems & Components / Operating system

SUSE Manager Server
Operating systems & Components / Operating system

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

SUSE Manager Proxy
Operating systems & Components / Operating system

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

SUSE Linux Enterprise Server
Operating systems & Components / Operating system

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

SUSE CaaS Platform
Operating systems & Components / Operating system

python-xml-debuginfo
Operating systems & Components / Operating system package or component

python-xml
Operating systems & Components / Operating system package or component

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

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

python-gdbm-debuginfo
Operating systems & Components / Operating system package or component

python-gdbm
Operating systems & Components / Operating system package or component

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

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

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

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

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

python-base-debugsource
Operating systems & Components / Operating system package or component

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

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

python
Operating systems & Components / Operating system package or component

libpython2_7-1_0-debuginfo
Operating systems & Components / Operating system package or component

libpython2_7-1_0
Operating systems & Components / Operating system package or component

Vendor SUSE

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Open redirect

EUVDB-ID: #VU67591

Risk: Low

CVSSv3.1: 3 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:N/A:N/E:U/RL:O/RC:C]

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 python to the latest version.

Vulnerable software versions

SUSE Enterprise Storage: 6 - 7.1

SUSE Manager Server: 4.1

SUSE Manager Retail Branch Server: 4.1

SUSE Manager Proxy: 4.1

SUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP2

SUSE Linux Enterprise Server: 15-LTSS - 15-SP2-LTSS

SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP2-LTSS

SUSE CaaS Platform: 4.0

python-xml-debuginfo: before 2.7.18-150000.44.1

python-xml: before 2.7.18-150000.44.1

python-tk-debuginfo: before 2.7.18-150000.44.1

python-tk: before 2.7.18-150000.44.1

python-gdbm-debuginfo: before 2.7.18-150000.44.1

python-gdbm: before 2.7.18-150000.44.1

python-devel: before 2.7.18-150000.44.1

python-debugsource: before 2.7.18-150000.44.1

python-debuginfo: before 2.7.18-150000.44.1

python-curses-debuginfo: before 2.7.18-150000.44.1

python-curses: before 2.7.18-150000.44.1

python-base-debugsource: before 2.7.18-150000.44.1

python-base-debuginfo: before 2.7.18-150000.44.1

python-base: before 2.7.18-150000.44.1

python: before 2.7.18-150000.44.1

libpython2_7-1_0-debuginfo: before 2.7.18-150000.44.1

libpython2_7-1_0: before 2.7.18-150000.44.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20223512-2/


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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