USN-3937-1

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Source
https://ubuntu.com/security/notices/USN-3937-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3937-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-3937-1
Related
Published
2019-04-04T15:08:53.439137Z
Modified
2019-04-04T15:08:53.439137Z
Summary
apache2 vulnerabilities
Details

Charles Fol discovered that the Apache HTTP Server incorrectly handled the scoreboard shared memory area. A remote attacker able to upload and run scripts could possibly use this issue to execute arbitrary code with root privileges. (CVE-2019-0211)

It was discovered that the Apache HTTP Server HTTP/2 module incorrectly handled certain requests. A remote attacker could possibly use this issue to cause the server to consume resources, leading to a denial of service. This issue only affected Ubuntu 18.04 LTS and Ubuntu 18.10. (CVE-2018-17189)

It was discovered that the Apache HTTP Server incorrectly handled session expiry times. When used with modsessioncookie, this may result in the session expiry time to be ignored, contrary to expectations. (CVE-2018-17199)

Craig Young discovered that the Apache HTTP Server HTTP/2 module incorrectly handled certain requests. A remote attacker could possibly use this issue to cause the server to process requests incorrectly. This issue only affected Ubuntu 18.04 LTS and Ubuntu 18.10. (CVE-2019-0196)

Simon Kappel discovered that the Apache HTTP Server modauthdigest module incorrectly handled threads. A remote attacker with valid credentials could possibly use this issue to authenticate using another username, bypassing access control restrictions. (CVE-2019-0217)

Bernhard Lorenz discovered that the Apache HTTP Server was inconsistent when processing requests containing multiple consecutive slashes. This could lead to directives such as LocationMatch and RewriteRule to perform contrary to expectations. (CVE-2019-0220)

References

Affected packages

Ubuntu:14.04:LTS / apache2

Package

Name
apache2
Purl
pkg:deb/ubuntu/apache2@2.4.7-1ubuntu4.22?arch=src?distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.7-1ubuntu4.22

Affected versions

2.*

2.4.6-2ubuntu2
2.4.6-2ubuntu3
2.4.6-2ubuntu4
2.4.7-1ubuntu1
2.4.7-1ubuntu2
2.4.7-1ubuntu3
2.4.7-1ubuntu4
2.4.7-1ubuntu4.1
2.4.7-1ubuntu4.4
2.4.7-1ubuntu4.5
2.4.7-1ubuntu4.6
2.4.7-1ubuntu4.7
2.4.7-1ubuntu4.8
2.4.7-1ubuntu4.9
2.4.7-1ubuntu4.10
2.4.7-1ubuntu4.11
2.4.7-1ubuntu4.13
2.4.7-1ubuntu4.15
2.4.7-1ubuntu4.16
2.4.7-1ubuntu4.17
2.4.7-1ubuntu4.18
2.4.7-1ubuntu4.19
2.4.7-1ubuntu4.20
2.4.7-1ubuntu4.21

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "apache2-suexec": "2.4.7-1ubuntu4.22",
            "apache2-suexec-pristine-dbgsym": "2.4.7-1ubuntu4.22",
            "libapache2-mod-proxy-html": "1:2.4.7-1ubuntu4.22",
            "apache2-dev": "2.4.7-1ubuntu4.22",
            "apache2-bin": "2.4.7-1ubuntu4.22",
            "apache2-suexec-custom": "2.4.7-1ubuntu4.22",
            "apache2-suexec-pristine": "2.4.7-1ubuntu4.22",
            "apache2-doc": "2.4.7-1ubuntu4.22",
            "apache2-mpm-event": "2.4.7-1ubuntu4.22",
            "apache2": "2.4.7-1ubuntu4.22",
            "apache2-dbg": "2.4.7-1ubuntu4.22",
            "apache2-utils-dbgsym": "2.4.7-1ubuntu4.22",
            "apache2-data": "2.4.7-1ubuntu4.22",
            "apache2-mpm-prefork": "2.4.7-1ubuntu4.22",
            "apache2-mpm-itk": "2.4.7-1ubuntu4.22",
            "libapache2-mod-macro": "1:2.4.7-1ubuntu4.22",
            "apache2-suexec-custom-dbgsym": "2.4.7-1ubuntu4.22",
            "apache2.2-bin": "2.4.7-1ubuntu4.22",
            "apache2-bin-dbgsym": "2.4.7-1ubuntu4.22",
            "apache2-utils": "2.4.7-1ubuntu4.22",
            "apache2-mpm-worker": "2.4.7-1ubuntu4.22"
        }
    ]
}

Ubuntu:16.04:LTS / apache2

Package

Name
apache2
Purl
pkg:deb/ubuntu/apache2@2.4.18-2ubuntu3.10?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.18-2ubuntu3.10

Affected versions

2.*

2.4.12-2ubuntu2
2.4.17-1ubuntu1
2.4.17-2ubuntu1
2.4.17-3ubuntu1
2.4.18-1ubuntu1
2.4.18-2ubuntu1
2.4.18-2ubuntu2
2.4.18-2ubuntu3
2.4.18-2ubuntu3.1
2.4.18-2ubuntu3.2
2.4.18-2ubuntu3.3
2.4.18-2ubuntu3.4
2.4.18-2ubuntu3.5
2.4.18-2ubuntu3.7
2.4.18-2ubuntu3.8
2.4.18-2ubuntu3.9

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "apache2-suexec-pristine-dbgsym": "2.4.18-2ubuntu3.10",
            "apache2-dev": "2.4.18-2ubuntu3.10",
            "apache2-bin": "2.4.18-2ubuntu3.10",
            "apache2-suexec-pristine": "2.4.18-2ubuntu3.10",
            "apache2-doc": "2.4.18-2ubuntu3.10",
            "apache2": "2.4.18-2ubuntu3.10",
            "apache2-dev-dbgsym": "2.4.18-2ubuntu3.10",
            "apache2-dbg": "2.4.18-2ubuntu3.10",
            "apache2-utils-dbgsym": "2.4.18-2ubuntu3.10",
            "apache2-data": "2.4.18-2ubuntu3.10",
            "apache2-dbgsym": "2.4.18-2ubuntu3.10",
            "apache2-suexec-custom-dbgsym": "2.4.18-2ubuntu3.10",
            "apache2-bin-dbgsym": "2.4.18-2ubuntu3.10",
            "apache2-utils": "2.4.18-2ubuntu3.10",
            "apache2-suexec-custom": "2.4.18-2ubuntu3.10"
        }
    ]
}

Ubuntu:18.04:LTS / apache2

Package

Name
apache2
Purl
pkg:deb/ubuntu/apache2@2.4.29-1ubuntu4.6?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.29-1ubuntu4.6

Affected versions

2.*

2.4.27-2ubuntu3
2.4.29-1ubuntu1
2.4.29-1ubuntu2
2.4.29-1ubuntu3
2.4.29-1ubuntu4
2.4.29-1ubuntu4.1
2.4.29-1ubuntu4.2
2.4.29-1ubuntu4.3
2.4.29-1ubuntu4.4
2.4.29-1ubuntu4.5

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "apache2-ssl-dev": "2.4.29-1ubuntu4.6",
            "apache2-dbg": "2.4.29-1ubuntu4.6",
            "apache2-dev": "2.4.29-1ubuntu4.6",
            "apache2-bin": "2.4.29-1ubuntu4.6",
            "apache2-data": "2.4.29-1ubuntu4.6",
            "apache2-suexec-pristine": "2.4.29-1ubuntu4.6",
            "apache2-doc": "2.4.29-1ubuntu4.6",
            "apache2": "2.4.29-1ubuntu4.6",
            "apache2-utils": "2.4.29-1ubuntu4.6",
            "apache2-suexec-custom": "2.4.29-1ubuntu4.6"
        }
    ]
}