Debian Security Bug TrackerDEBIANCVE:CVE-2016-8670CVE-2016-8670
9.8 High
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
7.5 High
CVSS2
Access Vector
NETWORK
Access 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
0.039 Low
EPSS
Percentile
91.8%
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.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | libgd2 | <Â 2.2.3-87-gd0fec80-1 | libgd2_2.2.3-87-gd0fec80-1_all.deb |
| Debian | 11 | all | libgd2 | <Â 2.2.3-87-gd0fec80-1 | libgd2_2.2.3-87-gd0fec80-1_all.deb |
| Debian | 10 | all | libgd2 | <Â 2.2.3-87-gd0fec80-1 | libgd2_2.2.3-87-gd0fec80-1_all.deb |
| Debian | 999 | all | libgd2 | <Â 2.2.3-87-gd0fec80-1 | libgd2_2.2.3-87-gd0fec80-1_all.deb |
| Debian | 13 | all | libgd2 | <Â 2.2.3-87-gd0fec80-1 | libgd2_2.2.3-87-gd0fec80-1_all.deb |
Related
9.8 High
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
7.5 High
CVSS2
Access Vector
NETWORK
Access 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
0.039 Low
EPSS
Percentile
91.8%