CVE-2019-6247 (GCVE-0-2019-6247)

Vulnerability from cvelistv5 – Published: 2019-01-13 00:00 – Updated: 2024-09-17 02:53
VLAI?
Summary
An issue was discovered in Anti-Grain Geometry (AGG) 2.4 as used in SVG++ (aka svgpp) 1.2.3. A heap-based buffer overflow bug in svgpp_agg_render may lead to code execution. In the render_scanlines_aa_solid function, the blend_hline function is called repeatedly multiple times. blend_hline is equivalent to a loop containing write operations. Each call writes a piece of heap data, and multiple calls overwrite the data in the heap.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public ?
2019-01-12 00:00
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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