SUSE update for python

1) Use-after-free

EUVDB-ID: #VU82078

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-48560

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

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

The vulnerability exists due to use-after-free exists via heappushpop in heapq. A remote attacker can trigger the vulnerability to perform a denial of service attack.

Mitigation

Update the affected package python to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

python-32bit: before 2.7.18-33.32.1

libpython2_7-1_0-debuginfo-32bit: before 2.7.18-33.32.1

python-debuginfo-32bit: before 2.7.18-33.32.1

libpython2_7-1_0-32bit: before 2.7.18-33.32.1

python-base-debuginfo-32bit: before 2.7.18-33.32.1

python-base-32bit: before 2.7.18-33.32.1

python-doc-pdf: before 2.7.18-33.32.1

python-doc: before 2.7.18-33.32.1

python-demo: before 2.7.18-33.32.1

python-gdbm-debuginfo: before 2.7.18-33.32.1

libpython2_7-1_0-debuginfo: before 2.7.18-33.32.1

python-tk-debuginfo: before 2.7.18-33.32.1

python-tk: before 2.7.18-33.32.1

python-idle: before 2.7.18-33.32.1

python-gdbm: before 2.7.18-33.32.1

python-curses: before 2.7.18-33.32.1

python-curses-debuginfo: before 2.7.18-33.32.1

python-base: before 2.7.18-33.32.1

python-debuginfo: before 2.7.18-33.32.1

libpython2_7-1_0: before 2.7.18-33.32.1

python-debugsource: before 2.7.18-33.32.1

python: before 2.7.18-33.32.1

python-xml: before 2.7.18-33.32.1

python-xml-debuginfo: before 2.7.18-33.32.1

python-devel: before 2.7.18-33.32.1

python-base-debuginfo: before 2.7.18-33.32.1

python-base-debugsource: before 2.7.18-33.32.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_12:12-SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP5:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20241667-1/

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) Input validation error

EUVDB-ID: #VU82980

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-27043

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass filtration.

The vulnerability exists due to insufficient validation of user-supplied input when parsing email address with a special character. A remote attacker can bypass a protection mechanism in which application access is granted only after verifying receipt of e-mail to a specific domain.

Mitigation

Update the affected package python to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

python-32bit: before 2.7.18-33.32.1

libpython2_7-1_0-debuginfo-32bit: before 2.7.18-33.32.1

python-debuginfo-32bit: before 2.7.18-33.32.1

libpython2_7-1_0-32bit: before 2.7.18-33.32.1

python-base-debuginfo-32bit: before 2.7.18-33.32.1

python-base-32bit: before 2.7.18-33.32.1

python-doc-pdf: before 2.7.18-33.32.1

python-doc: before 2.7.18-33.32.1

python-demo: before 2.7.18-33.32.1

python-gdbm-debuginfo: before 2.7.18-33.32.1

libpython2_7-1_0-debuginfo: before 2.7.18-33.32.1

python-tk-debuginfo: before 2.7.18-33.32.1

python-tk: before 2.7.18-33.32.1

python-idle: before 2.7.18-33.32.1

python-gdbm: before 2.7.18-33.32.1

python-curses: before 2.7.18-33.32.1

python-curses-debuginfo: before 2.7.18-33.32.1

python-base: before 2.7.18-33.32.1

python-debuginfo: before 2.7.18-33.32.1

libpython2_7-1_0: before 2.7.18-33.32.1

python-debugsource: before 2.7.18-33.32.1

python: before 2.7.18-33.32.1

python-xml: before 2.7.18-33.32.1

python-xml-debuginfo: before 2.7.18-33.32.1

python-devel: before 2.7.18-33.32.1

python-base-debuginfo: before 2.7.18-33.32.1

python-base-debugsource: before 2.7.18-33.32.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_12:12-SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP5:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20241667-1/

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.

3) Resource exhaustion

EUVDB-ID: #VU86230

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-52425

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

Description

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

The vulnerability exists due to application does not properly control consumption of internal resources when parsing large tokens. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.

Mitigation

Update the affected package python to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Workstation Extension 12: 12-SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

python-32bit: before 2.7.18-33.32.1

libpython2_7-1_0-debuginfo-32bit: before 2.7.18-33.32.1

python-debuginfo-32bit: before 2.7.18-33.32.1

libpython2_7-1_0-32bit: before 2.7.18-33.32.1

python-base-debuginfo-32bit: before 2.7.18-33.32.1

python-base-32bit: before 2.7.18-33.32.1

python-doc-pdf: before 2.7.18-33.32.1

python-doc: before 2.7.18-33.32.1

python-demo: before 2.7.18-33.32.1

python-gdbm-debuginfo: before 2.7.18-33.32.1

libpython2_7-1_0-debuginfo: before 2.7.18-33.32.1

python-tk-debuginfo: before 2.7.18-33.32.1

python-tk: before 2.7.18-33.32.1

python-idle: before 2.7.18-33.32.1

python-gdbm: before 2.7.18-33.32.1

python-curses: before 2.7.18-33.32.1

python-curses-debuginfo: before 2.7.18-33.32.1

python-base: before 2.7.18-33.32.1

python-debuginfo: before 2.7.18-33.32.1

libpython2_7-1_0: before 2.7.18-33.32.1

python-debugsource: before 2.7.18-33.32.1

python: before 2.7.18-33.32.1

python-xml: before 2.7.18-33.32.1

python-xml-debuginfo: before 2.7.18-33.32.1

python-devel: before 2.7.18-33.32.1

python-base-debuginfo: before 2.7.18-33.32.1

python-base-debugsource: before 2.7.18-33.32.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_12:12-SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP5:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2024/suse-su-20241667-1/

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.