AZL-106667
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-106667.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-106667
- Upstream
- CVE-2026-105840
- Published
- 2026-10-06T14:17:41Z
- Modified
- 2026-10-07T14:17:12Z
- Summary
- CVE-2026-105840 affecting package lrzsz 0.12.20-50
- Details
-
lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath() in src/lrz.c only rejects '../' sequences unless built with --enable-pubdir, attackers can send files named with absolute paths to overwrite any file writable by the receiving user.
- References