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
92.0%
Integer signedness error in the dynamicGetbuf function in gd_io_dp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a crafted imagecreatefromstring call.
Vendor | Product | Version | CPE |
---|---|---|---|
libgd | libgd | * | cpe:2.3:a:libgd:libgd:*:*:*:*:*:*:*:* |
php | php | * | cpe:2.3:a:php:php:*:*:*:*:*:*:*:* |
php | php | 7.0.0 | cpe:2.3:a:php:php:7.0.0:*:*:*:*:*:*:* |
php | php | 7.0.1 | cpe:2.3:a:php:php:7.0.1:*:*:*:*:*:*:* |
php | php | 7.0.2 | cpe:2.3:a:php:php:7.0.2:*:*:*:*:*:*:* |
php | php | 7.0.3 | cpe:2.3:a:php:php:7.0.3:*:*:*:*:*:*:* |
php | php | 7.0.4 | cpe:2.3:a:php:php:7.0.4:*:*:*:*:*:*:* |
php | php | 7.0.5 | cpe:2.3:a:php:php:7.0.5:*:*:*:*:*:*:* |
php | php | 7.0.6 | cpe:2.3:a:php:php:7.0.6:*:*:*:*:*:*:* |
php | php | 7.0.7 | cpe:2.3:a:php:php:7.0.7:*:*:*:*:*:*:* |
www.debian.org/security/2016/dsa-3693
www.openwall.com/lists/oss-security/2016/10/15/1
www.php.net/ChangeLog-5.php
www.php.net/ChangeLog-7.php
www.securityfocus.com/bid/93594
bugs.php.net/bug.php?id=73280
github.com/libgd/libgd/commit/53110871935244816bbb9d131da0bccff734bfe9
support.f5.com/csp/article/K21336065?utm_source=f5support&%3Butm_medium=RSS
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
92.0%