CVE-2017-12624
The MITRE CVE dictionary describes this issue as:
Apache CXF supports sending and receiving attachments via either the JAX-WS or JAX-RS specifications. It is possible to craft a message attachment header that could lead to a Denial of Service (DoS) attack on a CXF web service provider. Both JAX-WS and JAX-RS services are vulnerable to this attack. From Apache CXF 3.2.1 and 3.1.14, message attachment headers that are greater than 300 characters will be rejected by default. This value is configurable via the property "attachment-max-header-size".
Find out more about CVE-2017-12624 from the MITRE CVE dictionary dictionary and NIST NVD.
CVSS v3 metrics
| 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 |
Red Hat Security Errata
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6 Server | RHSA-2018:2423 | 2018-08-15 |
| Red Hat Single Sign-On 7.2 | RHSA-2018:2428 | 2018-08-15 |
| Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 7 Server | RHSA-2018:2424 | 2018-08-15 |
| Red Hat JBoss EAP 7.1 | RHSA-2018:2425 | 2018-08-15 |
Affected Packages State
| Platform | Package | State |
|---|---|---|
| Red Hat Single Sign-On 7 | cxf | Not affected |
| Red Hat JBoss Portal Platform 6 | cxf | Not affected |
| Red Hat JBoss Operations Network 3 | cxf | Not affected |
| Red Hat JBoss Fuse Service Works 6 | cxf | Will not fix |
| Red Hat JBoss Fuse 7 | cxf | Affected |
| Red Hat JBoss Fuse 6 | cxf | Affected |
| Red Hat JBoss Enterprise SOA Platform 5 | cxf | Will not fix |
| Red Hat JBoss EAP 6 | cxf | Will not fix |
| Red Hat JBoss EAP 5 | cxf | Will not fix |
| Red Hat JBoss Data Virtualization 6 | cxf | Not affected |
| Red Hat JBoss Data Grid 6 | cxf | Not affected |
| Red Hat JBoss BRMS 6 | cxf | Not affected |
| Red Hat JBoss BRMS 5 | cxf | Not affected |
| Red Hat JBoss BPMS 6 | cxf | Not affected |
CVE description copyright © 2017, The MITRE Corporation