CVE-2013-2070
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…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 11.9%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
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 2.0
- 5.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:P
- EPSS
- 11.92% probability · 96th percentile
- CISA KEV
- Not listed
- Affected
- f5/nginx · debian/debian linux
- Source
- secalert@redhat.com
References
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105950.htmlThird Party Advisory
- http://mailman.nginx.org/pipermail/nginx-announce/2013/000114.htmlPatch, Vendor Advisory
- http://nginx.org/download/patch.2013.proxy.txtPatch, Vendor Advisory
- http://seclists.org/oss-sec/2013/q2/291Mailing List, Patch, Third 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 List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/59824Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=962525Issue Tracking, Patch, Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/84172Third Party Advisory, VDB Entry
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105950.htmlThird Party Advisory
- http://mailman.nginx.org/pipermail/nginx-announce/2013/000114.htmlPatch, Vendor Advisory
- http://nginx.org/download/patch.2013.proxy.txtPatch, Vendor Advisory
- http://seclists.org/oss-sec/2013/q2/291Mailing List, Patch, Third 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 List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/59824Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=962525Issue Tracking, Patch, Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/84172Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.