An XML entity expansion vulnerability was found in python-pysaml2. A remote attacker could send a crafted request which would cause denial of service through resource exhaustion.
Find out more about CVE-2016-10149 from the MITRE CVE dictionary dictionary and NIST NVD.
| CVSS3 Base Score | 5.3 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity Impact | None |
| Availability Impact | Low |
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat OpenStack Platform 9.0 (python-pysaml2) | RHSA-2017:0937 | 2017-04-12 |
| Red Hat OpenStack Platform 10 (python-pysaml2) | RHSA-2017:0938 | 2017-04-12 |
| Red Hat OpenStack Platform 8.0 (Liberty) (python-pysaml2) | RHSA-2017:0936 | 2017-04-12 |
| Platform | Package | State |
|---|---|---|
| Red Hat OpenStack Platform 11.0 (Ocata) | python-pysaml2 | Not affected |
| Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 | python-pysaml2 | Will not fix |
Vulmon