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Security Advisories: GSA_kwCzR0hTQS1qNm1yLWNtNngtaDZqZ84AAbyo

OpenStack Glance Server-Side Request Forgery (SSRF)

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.

Permalink: https://github.com/advisories/GHSA-j6mr-cm6x-h6jg
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1qNm1yLWNtNngtaDZqZ84AAbyo
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: 4 months ago

CVSS Score: 5.8
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

Identifiers: GHSA-j6mr-cm6x-h6jg, CVE-2017-7200
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

Repository: https://github.com/openstack/glance
Blast Radius: 6.5

Affected Packages