Vulnerability Description
http/modules/ngx_http_proxy_module.c in nginx 1.1.4 through 1.2.8 and 1.3.0 through 1.4.0, when proxy_pass is used with untrusted HTTP servers, allows remote attackers to cause a denial of service (crash) and obtain sensitive information from worker process memory via a crafted proxy response, a similar vulnerability to CVE-2013-2028.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| F5 | Nginx | >= 1.1.4, <= 1.2.8 |
| Debian | Debian Linux | 6.0 |
References
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105950.htmlThird Party Advisory
- http://mailman.nginx.org/pipermail/nginx-announce/2013/000114.htmlPatchVendor Advisory
- http://nginx.org/download/patch.2013.proxy.txtPatchVendor Advisory
- http://seclists.org/oss-sec/2013/q2/291Mailing ListPatchThird Party Advisory
- http://secunia.com/advisories/55181Third Party Advisory
- http://security.gentoo.org/glsa/glsa-201310-04.xmlThird Party Advisory
- http://www.debian.org/security/2013/dsa-2721Third Party Advisory
- http://www.openwall.com/lists/oss-security/2013/05/13/3Mailing ListPatchThird Party Advisory
- http://www.securityfocus.com/bid/59824Third Party AdvisoryVDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=962525Issue TrackingPatchThird Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/84172Third Party AdvisoryVDB Entry
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105950.htmlThird Party Advisory
- http://mailman.nginx.org/pipermail/nginx-announce/2013/000114.htmlPatchVendor Advisory
- http://nginx.org/download/patch.2013.proxy.txtPatchVendor Advisory
- http://seclists.org/oss-sec/2013/q2/291Mailing ListPatchThird Party Advisory
FAQ
What is CVE-2013-2070?
CVE-2013-2070 is a vulnerability with a CVSS score of 5.8 (MEDIUM). http/modules/ngx_http_proxy_module.c in nginx 1.1.4 through 1.2.8 and 1.3.0 through 1.4.0, when proxy_pass is used with untrusted HTTP servers, allows remote attackers to cause a denial of service (cr...
How severe is CVE-2013-2070?
CVE-2013-2070 has been rated MEDIUM with a CVSS base score of 5.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-2070?
Check the references section above for vendor advisories and patch information. Affected products include: F5 Nginx, Debian Debian Linux.