Pseitz maintains a focused compression library, lz4_flex, which sits as a utility component in software supply chains where data serialization and memory handling are critical. The observed vulnerability signal centers on information-disclosure and pointer-arithmetic issues, reflecting the low-level nature of compression codec implementation. Current exploitation activity and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Pseitz over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-32829HIGH lz4_flex is a pure Rust implementation of LZ4 compression/decompression. In versions 0.11.5 and below, and 0.12.0, decompressing invalid LZ4 data can leak sensitive information fr | Mar 20, 2026 | 7.5 | 26 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Pseitz.
Media articles that mention a CVE ID that affects a product developed by Pseitz — matched by CVE ID, not by vendor name.