VDB
DEBIAN-CVE-2016-8670
DEBIAN-CVE-2016-8670
PUBLISHED
CVSS 9.800000190734863 CRITICAL
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.
Risk Scores
CVSS v3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | libgd2 | 0, 0, 0 |
| Debian:11 | libgd2 | 0, 0, 0 |
| Debian:13 | libgd2 | 0, 0, 0 |
| Debian:14 | libgd2 | 0, 0, 0 |
Timeline
- Jan 4, 2017 CVE Published
- Apr 28, 2026 CVE Updated