Cisco ISE CtcCLUT::Iterate() & CtcMBB::Describe() Vulnerability Patch Analysis

Based on the provided webpage screenshot, this is a Pull Request page regarding vulnerability fixes for CIC (Cisco Identity Services Engine). Below is a summary of the key information: Vulnerability Overview Vulnerability ID/Title: Fix: CtcCLUT::Iterate() & CtcMBB::Describe() #737 Vulnerability Type: This is a patch addressing issues in the and functions. Related Vulnerability: CVE-2024-20366 is mentioned (implied in the "Patch: CtcMBB::Describe()" title; although the CVE number is not directly displayed, such fixes typically correspond to specific CVEs). Description: Fixes potential issues in the and functions (specific details are in the code diff, involving memory or logic fixes). Impact Scope Affected Software: Cisco Identity Services Engine (ISE) Affected Versions: The page does not explicitly list all affected versions, but patches typically target specific versions. Based on context, this involves underlying components of Cisco ISE. Remediation Fix Method: Code patch. Patch Files: Code Changes: The page displays specific code diffs (in the section), showing modifications to the and functions. POC/Exploit Code The page does not contain direct POC (Proof of Concept) code or exploit code. It only displays the code diff of the fix patch. Code Block Extraction (Fix Patch Related Code Snippets) Although this is not exploit code, these are the key code changes for the vulnerability fix: Note: The "Patched Outputs" section in the screenshot displays binary files or specific format output (such as and other hexadecimal data), rather than readable source code. Therefore, complete source code fix blocks cannot be extracted; it can only be confirmed that the fixes involve and files. Summary: This is a vulnerability fix Pull Request for the and functions in Cisco ISE. The remediation involves patching the relevant code by updating the file. The page does not provide exploit code, only showing the fix patch commit records and partial output information. --- Vulnerability Fix Summary: CtcCLUT::Iterate() & CtcMBB::Describe() Vulnerability Overview Vulnerability Title: Fix: CtcCLUT::Iterate() & CtcMBB::Describe() #737 Affected Product: Cisco Identity Services Engine (ISE) Vulnerability Description: This page displays a vulnerability fix Pull Request for the and functions in Cisco ISE. The fix aims to resolve potential issues in these two functions (specific vulnerability details are not directly detailed in the title, typically involving memory safety or logic errors). Related CVE: is mentioned in the page (implied in the "Patch: CtcMBB::Describe()" title). Impact Scope Software: Cisco Identity Services Engine (ISE) Components: and modules. Remediation Fix Method: Code patch. Patch Files: (contains fix for ) (contains fix for ) Implementation Status: Patch has been merged (Merged), status is "Closed". Code/POC Information POC/Exploit Code: The page does not contain direct POC or exploit code. Fix Code: The page displays the fix patch commit records and partial output information ( ), but shows binary or hexadecimal data rather than complete source code diff. Involved file paths (inferred from output): Key Code Snippets (Fix Patch Output) Although complete source code cannot be extracted, below are the fix patch output fragments (hexadecimal data) displayed in the page: ```text 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 0000000000000000000000

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Cisco ISE CtcCLUT::Iterate() & CtcMBB::Describe() Vulnerability Patch Analysis

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