CentOS ProjectCESA-2017:3221php security update
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.018 Low
EPSS
Percentile
88.2%
CentOS Errata and Security Advisory CESA-2017:3221
PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server.
Security Fix(es):
-
A null pointer dereference flaw was found in libgd. An attacker could use a specially-crafted .gd2 file to cause an application linked with libgd to crash, leading to denial of service. (CVE-2016-10167)
-
An integer overflow flaw, leading to a heap-based buffer overflow was found in the way libgd read some specially-crafted gd2 files. A remote attacker could use this flaw to crash an application compiled with libgd or in certain cases execute arbitrary code with the privileges of the user running that application. (CVE-2016-10168)
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2017-November/084775.html
Affected packages:
php
php-bcmath
php-cli
php-common
php-dba
php-devel
php-embedded
php-enchant
php-fpm
php-gd
php-intl
php-ldap
php-mbstring
php-mysql
php-mysqlnd
php-odbc
php-pdo
php-pgsql
php-process
php-pspell
php-recode
php-snmp
php-soap
php-xml
php-xmlrpc
Upstream details at:
https://access.redhat.com/errata/RHSA-2017:3221
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| CentOS | 7 | x86_64 | php | < 5.4.16-43.el7_4 | php-5.4.16-43.el7_4.x86_64.rpm |
| CentOS | 7 | x86_64 | php-bcmath | < 5.4.16-43.el7_4 | php-bcmath-5.4.16-43.el7_4.x86_64.rpm |
| CentOS | 7 | x86_64 | php-cli | < 5.4.16-43.el7_4 | php-cli-5.4.16-43.el7_4.x86_64.rpm |
| CentOS | 7 | x86_64 | php-common | < 5.4.16-43.el7_4 | php-common-5.4.16-43.el7_4.x86_64.rpm |
| CentOS | 7 | x86_64 | php-dba | < 5.4.16-43.el7_4 | php-dba-5.4.16-43.el7_4.x86_64.rpm |
| CentOS | 7 | x86_64 | php-devel | < 5.4.16-43.el7_4 | php-devel-5.4.16-43.el7_4.x86_64.rpm |
| CentOS | 7 | x86_64 | php-embedded | < 5.4.16-43.el7_4 | php-embedded-5.4.16-43.el7_4.x86_64.rpm |
| CentOS | 7 | x86_64 | php-enchant | < 5.4.16-43.el7_4 | php-enchant-5.4.16-43.el7_4.x86_64.rpm |
| CentOS | 7 | x86_64 | php-fpm | < 5.4.16-43.el7_4 | php-fpm-5.4.16-43.el7_4.x86_64.rpm |
| CentOS | 7 | x86_64 | php-gd | < 5.4.16-43.el7_4 | php-gd-5.4.16-43.el7_4.x86_64.rpm |
Related
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.018 Low
EPSS
Percentile
88.2%