CVE-2021-27347
MEDIUM5.5EPSS 0.31%Published: 6/10/2021Modified: 4/28/2026
Description
Use after free in lzma_decompress_buf function in stream.c in Irzip 0.631 allows attackers to cause Denial of Service (DoS) via a crafted compressed file.
Affected packages (1)
- Debian/lrzipfrom 0, < 0.640-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |