USN-4235-2

Bert JW Regeer and Francisco Oca Gonzalez discovered that nginx incorrectly handled certain error_page configurations. A remote attacker could possibly use this issue to perform HTTP request smuggling attacks and access resources contrary to expectations.

References

Affected packages

Ubuntu:14.04:LTS / nginx

Package

Name: nginx
Purl: pkg:deb/ubuntu/nginx@1.4.6-1ubuntu3.9+esm1?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.4.6-1ubuntu3.9+esm1

Affected versions

1.*

1.4.1-3ubuntu1

1.4.3-2ubuntu1

1.4.4-1ubuntu1

1.4.4-2ubuntu1

1.4.4-4ubuntu1

1.4.5-1ubuntu1

1.4.6-1ubuntu2

1.4.6-1ubuntu3

1.4.6-1ubuntu3.1

1.4.6-1ubuntu3.2

1.4.6-1ubuntu3.3

1.4.6-1ubuntu3.4

1.4.6-1ubuntu3.5

1.4.6-1ubuntu3.6

1.4.6-1ubuntu3.7

1.4.6-1ubuntu3.8

1.4.6-1ubuntu3.9

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "nginx-extras",
            "binary_version": "1.4.6-1ubuntu3.9+esm1"
        },
        {
            "binary_name": "nginx-core",
            "binary_version": "1.4.6-1ubuntu3.9+esm1"
        },
        {
            "binary_name": "nginx-common",
            "binary_version": "1.4.6-1ubuntu3.9+esm1"
        },
        {
            "binary_name": "nginx-full",
            "binary_version": "1.4.6-1ubuntu3.9+esm1"
        },
        {
            "binary_name": "nginx",
            "binary_version": "1.4.6-1ubuntu3.9+esm1"
        },
        {
            "binary_name": "nginx-doc",
            "binary_version": "1.4.6-1ubuntu3.9+esm1"
        },
        {
            "binary_name": "nginx-naxsi",
            "binary_version": "1.4.6-1ubuntu3.9+esm1"
        },
        {
            "binary_name": "nginx-naxsi-ui",
            "binary_version": "1.4.6-1ubuntu3.9+esm1"
        },
        {
            "binary_name": "nginx-light",
            "binary_version": "1.4.6-1ubuntu3.9+esm1"
        }
    ]
}