UBUNTU-CVE-2015-4644

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Source
https://ubuntu.com/security/CVE-2015-4644
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-4644.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2015-4644
Upstream
  • CVE-2015-4644
Downstream
Related
Published
2015-06-18T00:00:00Z
Modified
2025-09-08T16:43:24Z
Severity
  • 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 - low
Summary
[none]
Details

The phppgsqlmeta_data function in pgsql.c in the PostgreSQL (aka pgsql) extension in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not validate token extraction for table names, which might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted name. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-1352.

References

Affected packages

Ubuntu:14.04:LTS / php5

Package

Name
php5
Purl
pkg:deb/ubuntu/php5@5.5.9+dfsg-1ubuntu4.11?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.5.9+dfsg-1ubuntu4.11

Affected versions

5.*

5.5.3+dfsg-1ubuntu2
5.5.3+dfsg-1ubuntu3
5.5.6+dfsg-1ubuntu1
5.5.6+dfsg-1ubuntu2
5.5.8+dfsg-2ubuntu1
5.5.9+dfsg-1ubuntu1
5.5.9+dfsg-1ubuntu2
5.5.9+dfsg-1ubuntu3
5.5.9+dfsg-1ubuntu4
5.5.9+dfsg-1ubuntu4.1
5.5.9+dfsg-1ubuntu4.2
5.5.9+dfsg-1ubuntu4.3
5.5.9+dfsg-1ubuntu4.4
5.5.9+dfsg-1ubuntu4.5
5.5.9+dfsg-1ubuntu4.6
5.5.9+dfsg-1ubuntu4.7
5.5.9+dfsg-1ubuntu4.9

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "libapache2-mod-php5"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "libapache2-mod-php5filter"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "libphp5-embed"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php-pear"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-cgi"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-cli"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-common"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-curl"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-dev"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-enchant"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-fpm"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-gd"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-gmp"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-intl"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-ldap"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-mysql"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-mysqlnd"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-odbc"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-pgsql"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-pspell"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-readline"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-recode"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-snmp"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-sqlite"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-sybase"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-tidy"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-xmlrpc"
        },
        {
            "binary_version": "5.5.9+dfsg-1ubuntu4.11",
            "binary_name": "php5-xsl"
        }
    ],
    "availability": "No subscription required"
}