CVE-2014-2683: XEE
First published: Sun Nov 16 2014(Updated: )
Zend Framework 1 (ZF1) before 1.12.4, Zend Framework 2 before 2.1.6 and 2.2.x before 2.2.6, ZendOpenId, ZendRest, ZendService_AudioScrobbler, ZendService_Nirvanix, ZendService_SlideShare, ZendService_Technorati, and ZendService_WindowsAzure before 2.0.2, ZendService_Amazon before 2.0.3, and ZendService_Api before 1.0.0 allow remote attackers to cause a denial of service (CPU consumption) via (1) recursive or (2) circular references in an XML entity definition in an XML DOCTYPE declaration, aka an XML Entity Expansion (XEE) attack. NOTE: this issue exists because of an incomplete fix for CVE-2012-6532.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| composer/zendframework/zendservice-api | <1.0.0 | 1.0.0 |
| composer/zendframework/zendservice-amazon | <2.0.3 | 2.0.3 |
| composer/zendframework/zendservice-windowsazure | <2.0.2 | 2.0.2 |
| composer/zendframework/zendservice-technorati | <2.0.2 | 2.0.2 |
| composer/zendframework/zendservice-slideshare | <2.0.2 | 2.0.2 |
| composer/zendframework/zendservice-nirvanix | <2.0.2 | 2.0.2 |
| composer/zendframework/zendservice-audioscrobbler | <2.0.2 | 2.0.2 |
| composer/zendframework/zendrest | <2.0.2 | 2.0.2 |
| composer/zendframework/zendopenid | <2.0.2 | 2.0.2 |
| composer/zendframework/zendframework1 | <1.12.4 | 1.12.4 |
| debian/zendframework | ||
| Zend Zendrest | <=2.0.1 | |
| Zend Framework | <1.12.4 | |
| Zend Framework | >=2.1.0<2.1.6 | |
| Zend Framework | >=2.2.0<2.2.6 | |
| Zend Service API | <=2.0.1 | |
| Zend Service API | <=1.0.0 | |
| Zend Service API | <=2.0.1 | |
| Zend Service API | <=2.0.2 | |
| Zend Service API | <=2.0.1 | |
| Zend Service API | <=2.0.1 | |
| Zend OpenID | <=2.0.1 | |
| Zend Service API | <=2.0.1 |
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Reference Links
- https://nvd.nist.gov/vuln/detail/CVE-2014-2683
- http://advisories.mageia.org/MGASA-2014-0151.html
- http://framework.zend.com/security/advisory/ZF2014-01
- http://seclists.org/oss-sec/2014/q2/0
- http://www.debian.org/security/2015/dsa-3265
- https://web.archive.org/web/20140419041226/http://www.securityfocus.com/bid/66358
- https://web.archive.org/web/20150523055201/http://www.mandriva.com/en/support/security/advisories/advisory/MDVSA-2014:072/?name=MDVSA-2014:072
- https://github.com/advisories/GHSA-5wm2-38q5-5rxv (Advisory)
- http://www.mandriva.com/security/advisories?name=MDVSA-2014:072
- http://www.securityfocus.com/bid/66358
- https://security-tracker.debian.org/tracker/CVE-2014-2683
Frequently Asked Questions
What is the severity of CVE-2014-2683?
CVE-2014-2683 has a medium severity rating, indicating potential risk to applications using affected versions.
How do I fix CVE-2014-2683?
To fix CVE-2014-2683, upgrade to Zend Framework 1.12.4, Zend Framework 2.1.6 or later, or apply patches as recommended by Zend.
Which versions are affected by CVE-2014-2683?
CVE-2014-2683 affects Zend Framework 1 versions before 1.12.4 and Zend Framework 2 versions before 2.1.6 and 2.2.x before 2.2.6.
What products are impacted by CVE-2014-2683?
CVE-2014-2683 impacts multiple Zend Framework products including ZendOpenId, ZendRest, and various ZendService components.
Is CVE-2014-2683 exploitable remotely?
Yes, CVE-2014-2683 can potentially be exploited remotely if vulnerable software is exposed to the internet.
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- alias/GHSA-5wm2-38q5-5rxv
- alias/CVE-2014-2683
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- version/zend service api/1.0.0
- version/zend service api/2.0.2
- canonical/zend openid
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