Bug 2384787 (CVE-2023-2593) - CVE-2023-2593 kernel: ksmbd Memory Exhaustion Denial-of-Service Vulnerability
Summary: CVE-2023-2593 kernel: ksmbd Memory Exhaustion Denial-of-Service Vulnerability
Keywords:
Status: NEW
Alias: CVE-2023-2593
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-07-30 12:53 UTC by OSIDB Bzimport
Modified: 2025-07-30 14:46 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2025-07-30 12:53:46 UTC
This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of the Linux Kernel. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the handling of new TCP connections. The issue results from the lack of memory release after its effective lifetime. An attacker can leverage this vulnerability to create a denial-of-service condition on the system.


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