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cve[email protected]CVE-2016-5767
HistoryAug 07, 2016 - 10:59 a.m.

CVE-2016-5767

2016-08-0710:59:14
CWE-190
web.nvd.nist.gov
227
4
cve-2016-5767
integer overflow
gdimagecreate
gd.c
libgd
php
denial of service
buffer overflow

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8 High

AI Score

Confidence

Low

0.04 Low

EPSS

Percentile

92.1%

Integer overflow in the gdImageCreate function in gd.c in the GD Graphics Library (aka libgd) before 2.0.34RC1, as used in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8, allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted image dimensions.

Affected configurations

NVD
Node
libgdlibgdRange2.0.33
AND
phpphpRange5.5.36
OR
phpphpMatch5.6.0alpha1
OR
phpphpMatch5.6.0alpha2
OR
phpphpMatch5.6.0alpha3
OR
phpphpMatch5.6.0alpha4
OR
phpphpMatch5.6.0alpha5
OR
phpphpMatch5.6.0beta1
OR
phpphpMatch5.6.0beta2
OR
phpphpMatch5.6.0beta3
OR
phpphpMatch5.6.0beta4
OR
phpphpMatch5.6.1
OR
phpphpMatch5.6.2
OR
phpphpMatch5.6.3
OR
phpphpMatch5.6.4
OR
phpphpMatch5.6.5
OR
phpphpMatch5.6.6
OR
phpphpMatch5.6.7
OR
phpphpMatch5.6.8
OR
phpphpMatch5.6.9
OR
phpphpMatch5.6.10
OR
phpphpMatch5.6.11
OR
phpphpMatch5.6.12
OR
phpphpMatch5.6.13
OR
phpphpMatch5.6.14
OR
phpphpMatch5.6.15
OR
phpphpMatch5.6.16
OR
phpphpMatch5.6.17
OR
phpphpMatch5.6.18
OR
phpphpMatch5.6.19
OR
phpphpMatch5.6.20
OR
phpphpMatch5.6.21
OR
phpphpMatch5.6.22
OR
phpphpMatch7.0.0
OR
phpphpMatch7.0.1
OR
phpphpMatch7.0.2
OR
phpphpMatch7.0.3
OR
phpphpMatch7.0.4
OR
phpphpMatch7.0.5
OR
phpphpMatch7.0.6
OR
phpphpMatch7.0.7
CPENameOperatorVersion
libgd:libgdlibgdle2.0.33

Social References

More

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8 High

AI Score

Confidence

Low

0.04 Low

EPSS

Percentile

92.1%