CVE-2017-1556
medium
CVSS v3
6.5
CVSS v2
4.0
VIR risk
6.5
Description
IBM API Connect 5.0.7.0 through 5.0.7.2 is vulnerable to a regular expression attack that could allow an authenticated attacker to use a regex and cause the system to slow or hang. IBM X-Force ID: 131546.
Predictions
Exploit likelihood
75%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: psirt@us.ibm.com — https://exchange.xforce.ibmcloud.com/vulnerabilities/131546
Vendor advisory: psirt@us.ibm.com — http://www.ibm.com/support/docview.wss?uid=swg22008315
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| ibm | api_connect | 5.0.7.0 | |
| ibm | api_connect | 5.0.7.1 | |
| ibm | api_connect | 5.0.7.2 | |
References
- http://www.ibm.com/support/docview.wss?uid=swg22008315
- http://www.securityfocus.com/bid/100831
- https://exchange.xforce.ibmcloud.com/vulnerabilities/131546
- http://www.ibm.com/support/docview.wss?uid=swg22008315
- http://www.securityfocus.com/bid/100831
- https://exchange.xforce.ibmcloud.com/vulnerabilities/131546
CWEs
CWE-20
Verify integrity in audit chain (admin only). AS-IS.