medium5.3
CVE-2017-15906
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 …
Impact
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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Openbsd | Openssh | before 7.6 |
| Oracle | Sun Zfs Storage Appliance Kit | Version 8.8.6 |
| Debian | Debian Linux | Version 8.0 |
| Netapp | Active Iq Unified Manager | All versions |
| Netapp | Cloud Backup | All versions |
| Netapp | Clustered Data Ontap | All versions |
| Netapp | Data Ontap Edge | All versions |
| Netapp | Hci Management Node | All versions |
| Netapp | Oncommand Unified Manager Core Package | All versions |
| Netapp | Solidfire | All versions |
| Netapp | Steelstore Cloud Integrated Storage | All versions |
| Netapp | Storage Replication Adapter For Clustered Data Ontap | from 9.7 Version 9.6 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/101552
- https://access.redhat.com/errata/RHSA-2018:0980
- https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
- https://github.com/openbsd/src/commit/a6981567e8e215acc1ef690c8dbb30f2d9b00a19
- https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html
- https://security.gentoo.org/glsa/201801-05
- https://security.netapp.com/advisory/ntap-20180423-0004/
- https://www.openssh.com/txt/release-7.6
- https://www.oracle.com/security-alerts/cpujan2020.html
- http://www.securityfocus.com/bid/101552
- https://access.redhat.com/errata/RHSA-2018:0980
- https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
- https://github.com/openbsd/src/commit/a6981567e8e215acc1ef690c8dbb30f2d9b00a19
- https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html
- https://security.gentoo.org/glsa/201801-05
- https://security.netapp.com/advisory/ntap-20180423-0004/
- https://www.openssh.com/txt/release-7.6
- https://www.oracle.com/security-alerts/cpujan2020.html