CVE-2023-26276: IBM QRadar information disclosure
First published: Thu Jun 22 2023(Updated: )
IBM QRadar SIEM 7.5.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 248147.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM QRadar Security Information and Event Manager | =7.5.0 | |
| IBM QRadar Security Information and Event Manager | =7.5.0-update_pack_1 | |
| IBM QRadar Security Information and Event Manager | =7.5.0-update_pack_2 | |
| IBM QRadar Security Information and Event Manager | =7.5.0-update_pack_3 | |
| IBM QRadar Security Information and Event Manager | =7.5.0-update_pack_4 | |
| IBM QRadar Security Information and Event Manager | =7.5.0-update_pack_5 | |
| Linux Linux kernel | ||
| <=7.5.0 - 7.5.0 UP5 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2023-26276.
What software versions are affected by this vulnerability?
IBM QRadar Security Information and Event Manager versions 7.5.0 to 7.5.0 UP5 are affected by this vulnerability.
What is the severity of CVE-2023-26276?
The severity of CVE-2023-26276 is high.
How can an attacker exploit this vulnerability?
An attacker can exploit this vulnerability by using weaker cryptographic algorithms to decrypt highly sensitive information.
Is there a fix available for this vulnerability?
Yes, IBM has provided a fix for this vulnerability. Please refer to the IBM support page for more information.
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- canonical/ibm qradar security information and event manager
- version/ibm qradar security information and event manager/7.5.0
- version/ibm qradar security information and event manager/7.5.0-update_pack_1
- version/ibm qradar security information and event manager/7.5.0-update_pack_2
- version/ibm qradar security information and event manager/7.5.0-update_pack_3
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- version/ibm qradar security information and event manager/7.5.0-update_pack_5
- vendor/linux
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- canonical/ibm qradar siem
- version/ibm qradar siem/7.5.0 - 7.5.0 up5