openstack/glance · Security
OpenStack Glance Server-Side Request Forgery (SSRF)
- GHSA ID
- GHSA-j6mr-cm6x-h6jg
- CVE ID
- CVE-2017-7200
- Severity
- medium
- Published
- Updated
- CVSS
- 5.8 · CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
- CVSS v3
- 5.8 · CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Description
An SSRF issue was discovered in OpenStack Glance before Newton. The 'copy_from' feature in the Image Service API v1 allowed an attacker to perform masked network port scans. With v1, it is possible to create images with a URL such as 'http://localhost:22'. This could then allow an attacker to enumerate internal network details while appearing masked, since the scan would appear to originate from the Glance Image service.
CWEs
- CWE-918 · Server-Side Request Forgery (SSRF)
References
- https://nvd.nist.gov/vuln/detail/CVE-2017-7200 ↗
- https://bugs.launchpad.net/ossn/+bug/1153614 ↗
- https://bugs.launchpad.net/ossn/+bug/1606495 ↗
- https://wiki.openstack.org/wiki/OSSN/OSSN-0078 ↗
- http://www.securityfocus.com/bid/96988 ↗
- https://github.com/openstack/glance/commit/b1ac90f7914d91b25144cc4063fa994fb5019ee3 ↗
- https://github.com/advisories/GHSA-j6mr-cm6x-h6jg ↗