UBUNTU-CVE-2018-19935

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Source
https://ubuntu.com/security/CVE-2018-19935
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-19935.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2018-19935
Upstream
Published
2018-12-07T09:29:00Z
Modified
2025-09-08T16:45:06Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

ext/imap/phpimap.c in PHP 5.x and 7.x before 7.3.0 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an empty string in the message argument to the imapmail function.

References

Affected packages

Ubuntu:14.04:LTS / php-imap

Package

Name
php-imap
Purl
pkg:deb/ubuntu/php-imap@5.4.6-0ubuntu5.1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.6-0ubuntu5.1

Affected versions

5.*

5.4.6-0ubuntu3
5.4.6-0ubuntu5

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "php5-imap",
            "binary_version": "5.4.6-0ubuntu5.1"
        }
    ]
}

Ubuntu:16.04:LTS / php7.0

Package

Name
php7.0
Purl
pkg:deb/ubuntu/php7.0@7.0.33-0ubuntu0.16.04.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.0.33-0ubuntu0.16.04.1

Affected versions

7.*

7.0.1-5
7.0.1-6
7.0.2-1
7.0.2-3
7.0.2-4
7.0.2-5
7.0.3-2
7.0.3-3
7.0.3-9ubuntu1
7.0.4-5ubuntu1
7.0.4-5ubuntu2
7.0.4-7ubuntu1
7.0.4-7ubuntu2
7.0.4-7ubuntu2.1
7.0.8-0ubuntu0.16.04.1
7.0.8-0ubuntu0.16.04.2
7.0.8-0ubuntu0.16.04.3
7.0.13-0ubuntu0.16.04.1
7.0.15-0ubuntu0.16.04.1
7.0.15-0ubuntu0.16.04.2
7.0.15-0ubuntu0.16.04.4
7.0.18-0ubuntu0.16.04.1
7.0.22-0ubuntu0.16.04.1
7.0.25-0ubuntu0.16.04.1
7.0.28-0ubuntu0.16.04.1
7.0.30-0ubuntu0.16.04.1
7.0.32-0ubuntu0.16.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libapache2-mod-php7.0",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "libphp7.0-embed",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-bcmath",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-bz2",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-cgi",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-cli",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-common",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-curl",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-dba",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-dev",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-enchant",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-fpm",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-gd",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-gmp",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-imap",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-interbase",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-intl",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-json",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-ldap",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-mbstring",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-mcrypt",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-mysql",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-odbc",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-opcache",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-pgsql",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-phpdbg",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-pspell",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-readline",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-recode",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-snmp",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-soap",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-sqlite3",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-sybase",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-tidy",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-xml",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-xmlrpc",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-xsl",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "php7.0-zip",
            "binary_version": "7.0.33-0ubuntu0.16.04.1"
        }
    ]
}

Ubuntu:18.04:LTS / php7.2

Package

Name
php7.2
Purl
pkg:deb/ubuntu/php7.2@7.2.15-0ubuntu0.18.04.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.2.15-0ubuntu0.18.04.1

Affected versions

7.*

7.2.1-1ubuntu2
7.2.2-1ubuntu1
7.2.2-1ubuntu2
7.2.3-1ubuntu1
7.2.5-0ubuntu0.18.04.1
7.2.7-0ubuntu0.18.04.1
7.2.7-0ubuntu0.18.04.2
7.2.10-0ubuntu0.18.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libapache2-mod-php7.2",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libphp7.2-embed",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-bcmath",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-bz2",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-cgi",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-cli",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-common",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-curl",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-dba",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-dev",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-enchant",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-fpm",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-gd",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-gmp",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-imap",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-interbase",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-intl",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-json",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-ldap",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-mbstring",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-mysql",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-odbc",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-opcache",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-pgsql",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-phpdbg",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-pspell",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-readline",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-recode",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-snmp",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-soap",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-sqlite3",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-sybase",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-tidy",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-xml",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-xmlrpc",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-xsl",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "php7.2-zip",
            "binary_version": "7.2.15-0ubuntu0.18.04.1"
        }
    ]
}