CVE-2024-11477- 7-Zip ZSTD Buffer Overflow Vulnerability
crowdfense.com | vulnerability | CVE-2024-11477 | #vulnerability-analysis | #buffer-overflow | #out-of-bounds | #cve-2024-11477 | #7-zip | #zstd | #decompression
Summary
Technical analysis of CVE-2024-11477, an out-of-bounds read in 7-Zip's ZSTD decompression that stems from missing bounds checks on literals/match length codes and can escalate into a heap overflow.
- CVE
- CVE-2024-11477
- Published
- Collected
--- id: 3041 title: "CVE-2024-11477- 7-Zip ZSTD Buffer Overflow Vulnerability" cve: CVE-2024-11477 source_domain: crowdfense.com source_url: "https://www.crowdfense.com/cve-2024-11477-7zip-zstd-buffer-overflow/" published_at: "2025-05-08 15:11" tags: ["vulnerability-analysis", "buffer-overflow", "out-of-bounds", "cve-2024-11477", "7-zip", "zstd", "decompression"] phying_url: "https://phying.com/item/3041" lang: en --- # CVE-2024-11477- 7-Zip ZSTD Buffer Overflow Vulnerability ## Summary Technical analysis of CVE-2024-11477, an out-of-bounds read in 7-Zip's ZSTD decompression that stems from missing bounds checks on literals/match length codes and can escalate into a heap overflow. ## Intelligence Metadata - **Sources:** crowdfense.com - **CVE:** CVE-2024-11477 - **Published:** 2025-05-08 15:11 - **Original:** https://www.crowdfense.com/cve-2024-11477-7zip-zstd-buffer-overflow/ - **Phying News:** https://phying.com/item/3041