CVE-2017-15906
MEDIUM5.3EPSS 2.7%Published: 10/26/2017Modified: 4/28/2026
Description
The process_open function in sftp-server.c in OpenSSH before 7.6 does not properly prevent write operations in readonly mode, which allows attackers to create zero-length files.
Affected packages (2)
- Alpine/opensshfrom 0, < 7.5_p1-r8
- Debian/opensshfrom 0, < 1:7.6p1-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |