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nvd[email protected]NVD:CVE-2021-20337
HistoryJul 26, 2021 - 12:15 p.m.

CVE-2021-20337

2021-07-2612:15:08
CWE-327
[email protected]
web.nvd.nist.gov
4
ibm
qradar siem
cryptographic

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.001

Percentile

43.8%

JSON

IBM QRadar SIEM 7.3.0 to 7.3.3 Patch 8 and 7.4.0 to 7.4.3 GA uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 194448.

Affected configurations

Nvd
Node
linuxlinux_kernelMatch-
AND
ibmqradar_security_information_and_event_managerRange7.3.0–7.3.3
OR
ibmqradar_security_information_and_event_managerRange7.4.0–7.4.3
OR
ibmqradar_security_information_and_event_managerMatch7.3.3-
OR
ibmqradar_security_information_and_event_managerMatch7.3.3p1
OR
ibmqradar_security_information_and_event_managerMatch7.3.3p2
OR
ibmqradar_security_information_and_event_managerMatch7.3.3p3
OR
ibmqradar_security_information_and_event_managerMatch7.3.3p4
OR
ibmqradar_security_information_and_event_managerMatch7.3.3p5
OR
ibmqradar_security_information_and_event_managerMatch7.3.3p6
OR
ibmqradar_security_information_and_event_managerMatch7.3.3p7
OR
ibmqradar_security_information_and_event_managerMatch7.3.3p8
OR
ibmqradar_security_information_and_event_managerMatch7.4.3-
OR
ibmqradar_security_information_and_event_managerMatch7.4.3fix_pack_1
OR
ibmqradar_security_information_and_event_managerMatch7.4.3fix_pack_2
OR
ibmqradar_security_information_and_event_managerMatch7.4.3fix_pack_3
VendorProductVersionCPE
linuxlinux_kernel-cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
ibmqradar_security_information_and_event_manager*cpe:2.3:a:ibm:qradar_security_information_and_event_manager:*:*:*:*:*:*:*:*
ibmqradar_security_information_and_event_manager7.3.3cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:-:*:*:*:*:*:*
ibmqradar_security_information_and_event_manager7.3.3cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p1:*:*:*:*:*:*
ibmqradar_security_information_and_event_manager7.3.3cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p2:*:*:*:*:*:*
ibmqradar_security_information_and_event_manager7.3.3cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p3:*:*:*:*:*:*
ibmqradar_security_information_and_event_manager7.3.3cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p4:*:*:*:*:*:*
ibmqradar_security_information_and_event_manager7.3.3cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p5:*:*:*:*:*:*
ibmqradar_security_information_and_event_manager7.3.3cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p6:*:*:*:*:*:*
ibmqradar_security_information_and_event_manager7.3.3cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p7:*:*:*:*:*:*
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CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.001

Percentile

43.8%

JSON
Related for NVD:CVE-2021-20337
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