CVE-2009-2452 — Improper Check for Unusual or Exceptional Conditions in Citrix Licensing

CWE-754 — Improper Check for Unusual or Exceptional Conditions7 documents6 sources
Severity
10.0CRITICALNVD
EPSS
0.6%
top 30.37%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
9
Linux KernelCitrix LicensingCitrix ADM+6 more
Timeline
PublishedJul 14
Latest updateDec 30

Description

Multiple unspecified vulnerabilities in Citrix Licensing 11.5 have unknown impact and attack vectors, related to "underlying components of the License Management Console."

CVSS vector

AV:N/AC:L/C:C/I:C/A:CExploitability: 10.0 | Impact: 10.0

Affected Packages9 packages

Patches

Patch: support.citrix.com ↗Patch: support.citrix.com ↗

🔴Vulnerability Details

2
OSV
vhost_vdpa: fix the crash in unmap a large memory↗2025-12-30
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GHSA
GHSA-m3f4-wc9w-4x5r: Multiple unspecified vulnerabilities in Citrix Licensing 11↗2022-05-02
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📋Vendor Advisories

3
Red Hat
kernel: Linux kernel (vhost_vdpa): Denial of service via large memory unmap↗2025-12-30
▶
Citrix
CVE-2009-2452: Multiple unspecified vulnerabilities in Citrix Licensing 11.5 have unknown impact and attack vectors, related to "underlying components of the License↗2009-07-14
▶
Citrix
Citrix Security Bulletin CTX120742↗
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