SUSE update for python3
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2021-4189 CVE-2022-0391 |
| CWE-ID | CWE-918 CWE-93 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
SUSE Linux Enterprise Server for SAP Applications Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing Operating systems & Components / Operating system SUSE Linux Enterprise Server Operating systems & Components / Operating system SUSE Linux Enterprise Module for Web Scripting Operating systems & Components / Operating system SUSE Linux Enterprise Software Development Kit Operating systems & Components / Operating system python3-base-debuginfo-32bit Operating systems & Components / Operating system package or component libpython3_4m1_0-debuginfo-32bit Operating systems & Components / Operating system package or component libpython3_4m1_0-32bit Operating systems & Components / Operating system package or component python3-tk-debuginfo Operating systems & Components / Operating system package or component python3-tk Operating systems & Components / Operating system package or component python3-curses-debuginfo Operating systems & Components / Operating system package or component python3-curses Operating systems & Components / Operating system package or component python3-base Operating systems & Components / Operating system package or component python3 Operating systems & Components / Operating system package or component libpython3_4m1_0-debuginfo Operating systems & Components / Operating system package or component libpython3_4m1_0 Operating systems & Components / Operating system package or component python3-devel-debuginfo Operating systems & Components / Operating system package or component python3-devel Operating systems & Components / Operating system package or component python3-debugsource Operating systems & Components / Operating system package or component python3-debuginfo Operating systems & Components / Operating system package or component python3-dbm-debuginfo Operating systems & Components / Operating system package or component python3-dbm Operating systems & Components / Operating system package or component python3-base-debugsource Operating systems & Components / Operating system package or component python3-base-debuginfo Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Server-Side Request Forgery (SSRF)
EUVDB-ID: #VU61681
Risk: Medium
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:L/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2021-4189
CWE-ID:
CWE-918 - Server-Side Request Forgery (SSRF)
Exploit availability: No
DescriptionThe disclosed vulnerability allows a remote attacker to perform SSRF attacks.
The vulnerability exists due to insufficient validation of user-supplied input in the FTP (File Transfer Protocol) client library when using it in PASV (passive) mode. A remote attacker can set up a malicious FTP server, trick the FTP client in Python into connecting back to a given IP address and port, which can lead to FTP client scanning ports which otherwise would not have been possible.
Update the affected package python3 to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Server for SAP Applications: 12-SP3 - 12-SP5
SUSE Linux Enterprise High Performance Computing: 12
SUSE Linux Enterprise Server: 12-SP2-LTSS-ERICSSON - 12-SP5
SUSE Linux Enterprise Module for Web Scripting: 12
SUSE Linux Enterprise Software Development Kit: 12-SP5
python3-base-debuginfo-32bit: before 3.4.10-25.85.1
libpython3_4m1_0-debuginfo-32bit: before 3.4.10-25.85.1
libpython3_4m1_0-32bit: before 3.4.10-25.85.1
python3-tk-debuginfo: before 3.4.10-25.85.2
python3-tk: before 3.4.10-25.85.2
python3-curses-debuginfo: before 3.4.10-25.85.2
python3-curses: before 3.4.10-25.85.2
python3-base: before 3.4.10-25.85.1
python3: before 3.4.10-25.85.2
libpython3_4m1_0-debuginfo: before 3.4.10-25.85.1
libpython3_4m1_0: before 3.4.10-25.85.1
python3-devel-debuginfo: before 3.4.10-25.85.1
python3-devel: before 3.4.10-25.85.1
python3-debugsource: before 3.4.10-25.85.2
python3-debuginfo: before 3.4.10-25.85.2
python3-dbm-debuginfo: before 3.4.10-25.85.2
python3-dbm: before 3.4.10-25.85.2
python3-base-debugsource: before 3.4.10-25.85.1
python3-base-debuginfo: before 3.4.10-25.85.1
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-LTSS-ERICSSON:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_module_for_web_scripting:12:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_software_development_kit:12-SP5:*:*:*:*:*:*:*
- cpe:2.3:a:suse:python3-base-debuginfo-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libpython3_4m1_0-debuginfo-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libpython3_4m1_0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-tk-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-tk:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-curses-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-curses:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libpython3_4m1_0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libpython3_4m1_0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-dbm-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-dbm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-base-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-base-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2022/suse-su-20220882-1/
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) CRLF injection
EUVDB-ID: #VU61675
Risk: Medium
CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2022-0391
CWE-ID:
CWE-93 - Improper Neutralization of CRLF Sequences ('CRLF Injection')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to inject arbitrary data in server response.
The vulnerability exists due to insufficient validation of attacker-supplied data within the urllib.parse module in Python. A remote attacker can pass specially crafted data to the application containing CR-LF characters and modify application behavior.
MitigationUpdate the affected package python3 to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Server for SAP Applications: 12-SP3 - 12-SP5
SUSE Linux Enterprise High Performance Computing: 12
SUSE Linux Enterprise Server: 12-SP2-LTSS-ERICSSON - 12-SP5
SUSE Linux Enterprise Module for Web Scripting: 12
SUSE Linux Enterprise Software Development Kit: 12-SP5
python3-base-debuginfo-32bit: before 3.4.10-25.85.1
libpython3_4m1_0-debuginfo-32bit: before 3.4.10-25.85.1
libpython3_4m1_0-32bit: before 3.4.10-25.85.1
python3-tk-debuginfo: before 3.4.10-25.85.2
python3-tk: before 3.4.10-25.85.2
python3-curses-debuginfo: before 3.4.10-25.85.2
python3-curses: before 3.4.10-25.85.2
python3-base: before 3.4.10-25.85.1
python3: before 3.4.10-25.85.2
libpython3_4m1_0-debuginfo: before 3.4.10-25.85.1
libpython3_4m1_0: before 3.4.10-25.85.1
python3-devel-debuginfo: before 3.4.10-25.85.1
python3-devel: before 3.4.10-25.85.1
python3-debugsource: before 3.4.10-25.85.2
python3-debuginfo: before 3.4.10-25.85.2
python3-dbm-debuginfo: before 3.4.10-25.85.2
python3-dbm: before 3.4.10-25.85.2
python3-base-debugsource: before 3.4.10-25.85.1
python3-base-debuginfo: before 3.4.10-25.85.1
CPE2.3- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing:12:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-LTSS-ERICSSON:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_module_for_web_scripting:12:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_software_development_kit:12-SP5:*:*:*:*:*:*:*
- cpe:2.3:a:suse:python3-base-debuginfo-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libpython3_4m1_0-debuginfo-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libpython3_4m1_0-32bit:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-tk-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-tk:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-curses-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-curses:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libpython3_4m1_0-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:libpython3_4m1_0:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-dbm-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-dbm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-base-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:a:suse:python3-base-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2022/suse-su-20220882-1/
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.
