Fuzzing between the lines in popular barcode software
blog.trailofbits.com | blog | #memory-safety | #denial-of-service | #fuzzing | #code-execution | #zbar | #barcode
Summary
Trail of Bits fuzzed the ZBar barcode library despite a limited time budget, uncovering an out-of-bounds stack write that can enable code execution and a memory leak usable for denial of service.
- Published
- Collected
--- id: 1447 title: "Fuzzing between the lines in popular barcode software" source_domain: blog.trailofbits.com source_url: "https://blog.trailofbits.com/2024/10/31/fuzzing-between-the-lines-in-popular-barcode-software/" published_at: "2024-10-31 13:00" tags: ["memory-safety", "denial-of-service", "fuzzing", "code-execution", "zbar", "barcode"] phying_url: "https://phying.com/item/1447" lang: en --- # Fuzzing between the lines in popular barcode software ## Summary Trail of Bits fuzzed the ZBar barcode library despite a limited time budget, uncovering an out-of-bounds stack write that can enable code execution and a memory leak usable for denial of service. ## Intelligence Metadata - **Sources:** blog.trailofbits.com - **Published:** 2024-10-31 13:00 - **Original:** https://blog.trailofbits.com/2024/10/31/fuzzing-between-the-lines-in-popular-barcode-software/ - **Phying News:** https://phying.com/item/1447