CVE Vulnerabilities

CVE-2017-1103

Improper Restriction of XML External Entity Reference

Published: May 10, 2017 | Modified: Apr 20, 2025
CVSS 3.x
8.1
HIGH
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:S/C:P/I:N/A:C
RedHat/V2
RedHat/V3
Ubuntu

IBM Team Concert (RTC) is vulnerable to a denial of service, caused by an XML External Entity Injection (XXE) error when processing XML data. A remote attacker could exploit this vulnerability to expose highly sensitive information or consume all available memory resources. IBM X-Force ID: 120665.

Weakness

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

Affected Software

Name Vendor Start Version End Version
Rational_team_concert Ibm 4.0.0 (including) 4.0.0 (including)
Rational_team_concert Ibm 4.0.1 (including) 4.0.1 (including)
Rational_team_concert Ibm 4.0.2 (including) 4.0.2 (including)
Rational_team_concert Ibm 4.0.3 (including) 4.0.3 (including)
Rational_team_concert Ibm 4.0.4 (including) 4.0.4 (including)
Rational_team_concert Ibm 4.0.5 (including) 4.0.5 (including)
Rational_team_concert Ibm 4.0.6 (including) 4.0.6 (including)
Rational_team_concert Ibm 4.0.7 (including) 4.0.7 (including)
Rational_team_concert Ibm 5.0.0 (including) 5.0.0 (including)
Rational_team_concert Ibm 5.0.1 (including) 5.0.1 (including)
Rational_team_concert Ibm 5.0.2 (including) 5.0.2 (including)
Rational_team_concert Ibm 6.0.0 (including) 6.0.0 (including)
Rational_team_concert Ibm 6.0.1 (including) 6.0.1 (including)
Rational_team_concert Ibm 6.0.2 (including) 6.0.2 (including)
Rational_team_concert Ibm 6.0.3 (including) 6.0.3 (including)

Potential Mitigations

References