tukaani-project xz
3 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-34743 | < 5.8.3 | XZ Utils: Buffer overflow in lzma_index_append() | LOW 1.7 | 0.5 % | ||
| CVE-2025-31115 | >= 5.3.3alpha, < 5.8.1 | XZ has a heap-use-after-free bug in threaded .xz decoder | HIGH 8.7 | 0.7 % | ||
| CVE-2024-47611 | < 5.6.3 | XZ Utils on Microsoft Windows platform are vulnerable to argument injection | MEDIUM 6.3 | 0.8 % |