CVE-2016-8670
- State
- Published
- Severity
- Not scored
- Published
- Jan 4, 2017
- Updated
- Aug 6, 2024
- Reserved
- Oct 15, 2016
Description
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://www.php.net/ChangeLog-7.php
- 93594vdb-entry
- https://github.com/libgd/libgd/commit/53110871935244816bbb9d131da0bccff734bfe9
- [oss-security] 20161015 CVE Request: libgd: Stack Buffer Overflow in GD dynamicGetbufmailing-list
- DSA-3693vendor-advisory
- https://bugs.php.net/bug.php?id=73280
- http://www.php.net/ChangeLog-5.php
- https://support.f5.com/csp/article/K21336065?utm_source=f5support&%3Butm_medium=RSS
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