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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:Jul 18, 2013
    Last Modified:Apr 11, 2025
    EPS:Jul 18, 2013
    EPSS Score:0.1036
    CVSS Score:5.8

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    F5
    Product
    Nginx

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105950.html
    http://mailman.nginx.org/pipermail/nginx-announce/2013/000114.html
    http://nginx.org/download/patch.2013.proxy.txt
    http://seclists.org/oss-sec/2013/q2/291
    http://secunia.com/advisories/55181
    http://security.gentoo.org/glsa/glsa-201310-04.xml
    http://www.debian.org/security/2013/dsa-2721
    http://www.openwall.com/lists/oss-security/2013/05/13/3
    http://www.securityfocus.com/bid/59824
    https://bugzilla.redhat.com/show_bug.cgi?id=962525
    https://exchange.xforce.ibmcloud.com/vulnerabilities/84172
    http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105950.html
    http://mailman.nginx.org/pipermail/nginx-announce/2013/000114.html
    http://nginx.org/download/patch.2013.proxy.txt
    http://seclists.org/oss-sec/2013/q2/291
    http://secunia.com/advisories/55181
    http://security.gentoo.org/glsa/glsa-201310-04.xml
    http://www.debian.org/security/2013/dsa-2721
    http://www.openwall.com/lists/oss-security/2013/05/13/3
    http://www.securityfocus.com/bid/59824
    https://bugzilla.redhat.com/show_bug.cgi?id=962525
    https://exchange.xforce.ibmcloud.com/vulnerabilities/84172

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High