Vulnerability Monitor

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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 process memory via a crafted proxy response, a similar vulnerability to CVE-2013-2028.

Published

2013-07-20T03:37:25.247

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

4.9

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	f5	nginx	≤ 1.2.8	Yes
Application	f5	nginx	≤ 1.4.0	Yes
Operating System	debian	debian_linux	6.0	Yes
Operating System	debian	debian_linux	7.0	Yes

References

http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105950.html Third Party Advisory ([email protected])
http://mailman.nginx.org/pipermail/nginx-announce/2013/000114.html Patch, Vendor Advisory ([email protected])
http://nginx.org/download/patch.2013.proxy.txt Patch, Vendor Advisory ([email protected])
http://seclists.org/oss-sec/2013/q2/291 Mailing List, Patch, Third Party Advisory ([email protected])
http://secunia.com/advisories/55181 Third Party Advisory ([email protected])
http://security.gentoo.org/glsa/glsa-201310-04.xml Third Party Advisory ([email protected])
http://www.debian.org/security/2013/dsa-2721 Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2013/05/13/3 Mailing List, Patch, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/59824 Third Party Advisory, VDB Entry ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=962525 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/84172 Third Party Advisory, VDB Entry ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105950.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://mailman.nginx.org/pipermail/nginx-announce/2013/000114.html Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://nginx.org/download/patch.2013.proxy.txt Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/oss-sec/2013/q2/291 Mailing List, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/55181 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://security.gentoo.org/glsa/glsa-201310-04.xml Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2013/dsa-2721 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2013/05/13/3 Mailing List, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/59824 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=962525 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/84172 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)