Security Bulletin
Summary
OpenSSL as used by IBM QRadar Network Packet Capture is vulnerable to potential denial of service. QRadar Network Packet Capture has addressed the issue.
Vulnerability Details
CVEID: CVE-2021-3712
DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive information, caused by an out-of-bounds read when processing ASN.1 strings. By sending specially crafted data, an attacker could exploit this vulnerability to read contents of memory on the system or perform a denial of service attack.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/208073 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L)
Affected Products and Versions
IBM QRadar Network Packet Capture 7.3.0 - 7.3.3 FP9
IBM QRadar Network Packet Capture 7.4.0 - 7.4.3 FP3
IBM QRadar Network Packet Capture 7.5.0 GA
Remediation/Fixes
IBM recommends customers update their systems promptly.
| Product | VRMF |
Remediation/First Fix |
| IBM QRadar Network Packet Capture | 7.3.0 - 7.3.3 FP9 | IBM QRadar Network Packet Capture 7.3.3 FP10 |
| IBM QRadar Network Packet Capture | 7.4.0 - 7.4.3 FP3 | IBM QRadar Network Packet Capture 7.4.3 FP4 |
| IBM QRadar Network Packet Capture | 7.5.0 GA | IBM QRadar Network Packet Capture 7.5.0 UP1 |
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Change History
23 Mar 2022: Initial Publication
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Document Location
Worldwide
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Document Information
Modified date:
31 March 2022
UID
ibm16568361