USN-4775-1

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/notices/USN-4775-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4775-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-4775-1
Upstream
Related
Published
2021-03-15T20:50:13.413649Z
Modified
2025-10-13T04:35:23Z
Summary
lighttpd vulnerabilities
Details

It was discovered that Lighttpd did not properly sanitized the string used in basic HTTP authentication method. A remote attacker could use this to inject arbitrary log entries and maybe obtain sensitive information. This issue only affected Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. (CVE-2015-3200)

It was discovered that Lighttpd did not properly sanitized the string used in alias. A remote attacker could use this to access the content of the directory above the alias and obtain sensitive information. (CVE-2018-19052)

References

Affected packages

Ubuntu:Pro:14.04:LTS / lighttpd

Package

Name
lighttpd
Purl
pkg:deb/ubuntu/lighttpd@1.4.33-1+nmu2ubuntu2.1+esm1?arch=source&distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.33-1+nmu2ubuntu2.1+esm1

Affected versions

1.*

1.4.31-3ubuntu3
1.4.33-1ubuntu1
1.4.33-1+nmu2ubuntu1
1.4.33-1+nmu2ubuntu2
1.4.33-1+nmu2ubuntu2.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "1.4.33-1+nmu2ubuntu2.1+esm1",
            "binary_name": "lighttpd"
        },
        {
            "binary_version": "1.4.33-1+nmu2ubuntu2.1+esm1",
            "binary_name": "lighttpd-dev"
        },
        {
            "binary_version": "1.4.33-1+nmu2ubuntu2.1+esm1",
            "binary_name": "lighttpd-mod-cml"
        },
        {
            "binary_version": "1.4.33-1+nmu2ubuntu2.1+esm1",
            "binary_name": "lighttpd-mod-magnet"
        },
        {
            "binary_version": "1.4.33-1+nmu2ubuntu2.1+esm1",
            "binary_name": "lighttpd-mod-mysql-vhost"
        },
        {
            "binary_version": "1.4.33-1+nmu2ubuntu2.1+esm1",
            "binary_name": "lighttpd-mod-trigger-b4-dl"
        },
        {
            "binary_version": "1.4.33-1+nmu2ubuntu2.1+esm1",
            "binary_name": "lighttpd-mod-webdav"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:Pro:14.04:LTS",
    "cves": [
        {
            "id": "CVE-2015-3200",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "low"
                }
            ]
        },
        {
            "id": "CVE-2018-19052",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "low"
                }
            ]
        }
    ]
}

Ubuntu:Pro:16.04:LTS / lighttpd

Package

Name
lighttpd
Purl
pkg:deb/ubuntu/lighttpd@1.4.35-4ubuntu2.1+esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.35-4ubuntu2.1+esm1

Affected versions

1.*

1.4.35-4ubuntu1
1.4.35-4ubuntu2
1.4.35-4ubuntu2.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "1.4.35-4ubuntu2.1+esm1",
            "binary_name": "lighttpd"
        },
        {
            "binary_version": "1.4.35-4ubuntu2.1+esm1",
            "binary_name": "lighttpd-dev"
        },
        {
            "binary_version": "1.4.35-4ubuntu2.1+esm1",
            "binary_name": "lighttpd-mod-cml"
        },
        {
            "binary_version": "1.4.35-4ubuntu2.1+esm1",
            "binary_name": "lighttpd-mod-magnet"
        },
        {
            "binary_version": "1.4.35-4ubuntu2.1+esm1",
            "binary_name": "lighttpd-mod-mysql-vhost"
        },
        {
            "binary_version": "1.4.35-4ubuntu2.1+esm1",
            "binary_name": "lighttpd-mod-trigger-b4-dl"
        },
        {
            "binary_version": "1.4.35-4ubuntu2.1+esm1",
            "binary_name": "lighttpd-mod-webdav"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:Pro:16.04:LTS",
    "cves": [
        {
            "id": "CVE-2015-3200",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "low"
                }
            ]
        },
        {
            "id": "CVE-2018-19052",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "low"
                }
            ]
        }
    ]
}

Ubuntu:Pro:18.04:LTS / lighttpd

Package

Name
lighttpd
Purl
pkg:deb/ubuntu/lighttpd@1.4.45-1ubuntu3.18.04.1+esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.45-1ubuntu3.18.04.1+esm1

Affected versions

1.*

1.4.45-1ubuntu1
1.4.45-1ubuntu3
1.4.45-1ubuntu3+esm1
1.4.45-1ubuntu3.18.04
1.4.45-1ubuntu3.18.04+esm1
1.4.45-1ubuntu3.18.04.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "1.4.45-1ubuntu3.18.04.1+esm1",
            "binary_name": "lighttpd"
        },
        {
            "binary_version": "1.4.45-1ubuntu3.18.04.1+esm1",
            "binary_name": "lighttpd-dev"
        },
        {
            "binary_version": "1.4.45-1ubuntu3.18.04.1+esm1",
            "binary_name": "lighttpd-mod-authn-gssapi"
        },
        {
            "binary_version": "1.4.45-1ubuntu3.18.04.1+esm1",
            "binary_name": "lighttpd-mod-authn-ldap"
        },
        {
            "binary_version": "1.4.45-1ubuntu3.18.04.1+esm1",
            "binary_name": "lighttpd-mod-authn-mysql"
        },
        {
            "binary_version": "1.4.45-1ubuntu3.18.04.1+esm1",
            "binary_name": "lighttpd-mod-cml"
        },
        {
            "binary_version": "1.4.45-1ubuntu3.18.04.1+esm1",
            "binary_name": "lighttpd-mod-geoip"
        },
        {
            "binary_version": "1.4.45-1ubuntu3.18.04.1+esm1",
            "binary_name": "lighttpd-mod-magnet"
        },
        {
            "binary_version": "1.4.45-1ubuntu3.18.04.1+esm1",
            "binary_name": "lighttpd-mod-mysql-vhost"
        },
        {
            "binary_version": "1.4.45-1ubuntu3.18.04.1+esm1",
            "binary_name": "lighttpd-mod-trigger-b4-dl"
        },
        {
            "binary_version": "1.4.45-1ubuntu3.18.04.1+esm1",
            "binary_name": "lighttpd-mod-webdav"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:Pro:18.04:LTS",
    "cves": [
        {
            "id": "CVE-2018-19052",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "low"
                }
            ]
        }
    ]
}