Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
EUVDB-ID: #VU61603
Risk: Low
CVSSv3.1: 3.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-33430
CWE-ID:
CWE-119 - Memory corruption
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error in the PyArray_NewFromDescr_int() function of ctors.c. A remote attacker can pass specially crafted data to the library and perform a denial of service (DoS) attack.
Update the affected package python2-numpy to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP2
SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP1-LTSS
SUSE Enterprise Storage: 6
SUSE CaaS Platform: 4.0
SUSE Linux Enterprise Server: 15-LTSS - 15-SP1-LTSS
python2-numpy_1_16_5-gnu-hpc-devel: before 1.16.5-150000.1.9.1
python2-numpy_1_16_5-gnu-hpc-debuginfo: before 1.16.5-150000.1.9.1
python2-numpy_1_16_5-gnu-hpc: before 1.16.5-150000.1.9.1
python2-numpy-gnu-hpc-devel: before 1.16.5-150000.1.9.1
python2-numpy-gnu-hpc: before 1.16.5-150000.1.9.1
python2-numpy-devel: before 1.16.5-150000.1.9.1
python2-numpy-debugsource: before 1.16.5-150000.1.9.1
python2-numpy-debuginfo: before 1.16.5-150000.1.9.1
python2-numpy: before 1.16.5-150000.1.9.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222441-1/
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.
EUVDB-ID: #VU61605
Risk: Low
CVSSv3.1: 3.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-41495
CWE-ID:
CWE-476 - NULL Pointer Dereference
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error in numpy.sort in NumPy. A remote attacker can perform a denial of service (DoS) attack.
MitigationUpdate the affected package python2-numpy to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP2
SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP1-LTSS
SUSE Enterprise Storage: 6
SUSE CaaS Platform: 4.0
SUSE Linux Enterprise Server: 15-LTSS - 15-SP1-LTSS
python2-numpy_1_16_5-gnu-hpc-devel: before 1.16.5-150000.1.9.1
python2-numpy_1_16_5-gnu-hpc-debuginfo: before 1.16.5-150000.1.9.1
python2-numpy_1_16_5-gnu-hpc: before 1.16.5-150000.1.9.1
python2-numpy-gnu-hpc-devel: before 1.16.5-150000.1.9.1
python2-numpy-gnu-hpc: before 1.16.5-150000.1.9.1
python2-numpy-devel: before 1.16.5-150000.1.9.1
python2-numpy-debugsource: before 1.16.5-150000.1.9.1
python2-numpy-debuginfo: before 1.16.5-150000.1.9.1
python2-numpy: before 1.16.5-150000.1.9.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222441-1/
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.
EUVDB-ID: #VU61601
Risk: Low
CVSSv3.1: 2.7 [CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-41496
CWE-ID:
CWE-119 - Memory corruption
Exploit availability: No
DescriptionThe vulnerability allows a remote user to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error within the array_from_pyobj() function in fortranobject.c. A remote user can pass an array with negative values to the application and perform a denial of service (DoS) attack.
Update the affected package python2-numpy to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Server for SAP: 15-SP1 - 15-SP2
SUSE Linux Enterprise High Performance Computing: 15-ESPOS - 15-SP1-LTSS
SUSE Enterprise Storage: 6
SUSE CaaS Platform: 4.0
SUSE Linux Enterprise Server: 15-LTSS - 15-SP1-LTSS
python2-numpy_1_16_5-gnu-hpc-devel: before 1.16.5-150000.1.9.1
python2-numpy_1_16_5-gnu-hpc-debuginfo: before 1.16.5-150000.1.9.1
python2-numpy_1_16_5-gnu-hpc: before 1.16.5-150000.1.9.1
python2-numpy-gnu-hpc-devel: before 1.16.5-150000.1.9.1
python2-numpy-gnu-hpc: before 1.16.5-150000.1.9.1
python2-numpy-devel: before 1.16.5-150000.1.9.1
python2-numpy-debugsource: before 1.16.5-150000.1.9.1
python2-numpy-debuginfo: before 1.16.5-150000.1.9.1
python2-numpy: before 1.16.5-150000.1.9.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20222441-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.