High severity · published May 17, 2024
CVE-2024-23556
HCL BigFix Platform is impacted by a failure to restrict SSL/TLS renegotiation
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
SSL/TLS Renegotiation functionality potentially leading to DoS attack vulnerability.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 31% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BP
BigFix Platform · HCL Software
9.5 - 9.5.24, 10 - 10.0.11 · source: vendor, NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-23556
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-23556
Vendor Advisory
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0113140
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