vulnerability
FreeBSD: gd -- multiple vulnerabilities (Multiple CVEs)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Jul 21, 2016 | Aug 5, 2016 | Feb 18, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Jul 21, 2016
Added
Aug 5, 2016
Modified
Feb 18, 2025
Description
Integer overflow in the _gd2GetHeader function in gd_gd2.c in the GD Graphics Library (aka libgd) before 2.2.3, 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 crafted chunk dimensions in an image.
Solution
freebsd-upgrade-package-gd
References
- BID-91520
- CVE-2016-5766
- https://attackerkb.com/topics/CVE-2016-5766
- CVE-2016-6128
- https://attackerkb.com/topics/CVE-2016-6128
- CVE-2016-6132
- https://attackerkb.com/topics/CVE-2016-6132
- CVE-2016-6207
- https://attackerkb.com/topics/CVE-2016-6207
- DEBIAN-DSA-3619
- DEBIAN-DSA-3630
- URL-https://github.com/libgd/libgd/releases/tag/gd-2.2.3
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