CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
89.1%
Integer signedness error in the simplestring_addn function in simplestring.c in xmlrpc-epi through 0.54.2, as used in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9, allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a long first argument to the PHP xmlrpc_encode_request function.
Vendor | Product | Version | CPE |
---|---|---|---|
php | php | * | cpe:2.3:a:php:php:*:*:*:*:*:*:*:* |
php | php | 5.6.0 | cpe:2.3:a:php:php:5.6.0:alpha1:*:*:*:*:*:* |
php | php | 5.6.0 | cpe:2.3:a:php:php:5.6.0:alpha2:*:*:*:*:*:* |
php | php | 5.6.0 | cpe:2.3:a:php:php:5.6.0:alpha3:*:*:*:*:*:* |
php | php | 5.6.0 | cpe:2.3:a:php:php:5.6.0:alpha4:*:*:*:*:*:* |
php | php | 5.6.0 | cpe:2.3:a:php:php:5.6.0:alpha5:*:*:*:*:*:* |
php | php | 5.6.0 | cpe:2.3:a:php:php:5.6.0:beta1:*:*:*:*:*:* |
php | php | 5.6.0 | cpe:2.3:a:php:php:5.6.0:beta2:*:*:*:*:*:* |
php | php | 5.6.0 | cpe:2.3:a:php:php:5.6.0:beta3:*:*:*:*:*:* |
php | php | 5.6.0 | cpe:2.3:a:php:php:5.6.0:beta4:*:*:*:*:*:* |
git.php.net/?p=php-src.git%3Ba=commit%3Bh=e6c48213c22ed50b2b987b479fcc1ac709394caa
lists.apple.com/archives/security-announce/2016/Sep/msg00006.html
openwall.com/lists/oss-security/2016/07/24/2
php.net/ChangeLog-5.php
php.net/ChangeLog-7.php
rhn.redhat.com/errata/RHSA-2016-2750.html
www.debian.org/security/2016/dsa-3631
www.securityfocus.com/bid/92095
www.securitytracker.com/id/1036430
www.ubuntu.com/usn/USN-3059-1
bugs.php.net/72606
lists.debian.org/debian-lts-announce/2019/11/msg00029.html
security.gentoo.org/glsa/201611-22
support.apple.com/HT207170
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
89.1%