Vulnerability CVE-2012-1180
Published: 2012-04-17   Modified: 2012-04-18

Description:
Use-after-free vulnerability in nginx before 1.0.14 and 1.1.x before 1.1.17 allows remote HTTP servers to obtain sensitive information from process memory via a crafted backend response, in conjunction with a client request.

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Nginx -> Nginx 
Igor sysoev -> Nginx 

 References:
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077966.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076646.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076671.html
http://nginx.org/download/patch.2012.memory.txt
http://nginx.org/en/security_advisories.html
http://seclists.org/bugtraq/2012/Mar/65
http://security.gentoo.org/glsa/glsa-201203-22.xml
http://trac.nginx.org/nginx/changeset/4530/nginx
http://trac.nginx.org/nginx/changeset/4531/nginx
http://www.debian.org/security/2012/dsa-2434
http://www.mandriva.com/security/advisories?name=MDVSA-2012:043
http://www.openwall.com/lists/oss-security/2012/03/15/5
http://www.openwall.com/lists/oss-security/2012/03/15/9
http://www.securityfocus.com/bid/52578
http://www.securitytracker.com/id?1026827
https://bugzilla.redhat.com/show_bug.cgi?id=803856
https://exchange.xforce.ibmcloud.com/vulnerabilities/74191
https://hermes.opensuse.org/messages/14173096
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