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Sys & Infrast Lifecycle Mngt 1

Information Technology Audit and Cybersecurity, Temple University

Sys & Infrast Lifecycle Mngt 1

MIS 5203.001 ■ Spring 2020 ■ Wade Mackey
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  • Course Work
    • 1 – Intro/SDLC
    • Planning
      • 2 – Prjct Mngmt & Governance
      • 3 – Business Case & Feasibility
    • Analysis
      • 4 – Requirements Determination
      • 5 – Process Modeling
      • 6 – Data Modeling
      • 7 -Test One
    • Design
      • 10 – HCI (UI)
      • 8 – Database
      • 9 – Software
      • 11 – Test Two
    • Implementation
      • 12 – Architecture
      • 13 – Development & Testing
      • 14 – Migration & Deployment
      • Test 3: Implementation
  • Projects
    • Project 1: Business Case Development
    • Project 2: SDLC
    • Project 3: Systems Design
    • Project 4: Process Re-engineering
    • Project 5: Controls

Samba Buffer Overflow Code Execution

February 25, 2022 Leave a Comment

Zero Day Initiative — CVE-2021-44142: Details on a Samba Code Execution Bug Demonstrated at Pwn2Own Austin

Samba provides print and file-sharing services for Linux and Unix. It was discovered that it is possible to cause a buffer overflow and gain access to higher commands because of misconfigured portions of the application. Combined, this allows the possibility of remote code execution through a buffer overflow. At this time, the application has been updated to prevent this issue from occurring in the future, and users are recommended to update their software.

Kenneth Saltisky

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