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.
Metrics
Affected Vendors & Products
| Vendors | Products |
|---|---|
| Antigrain |
|
| Svgpp |
|
Configuration 1 [-]
|
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Advisories
| Source | ID | Title |
|---|---|---|
 Debian DLA |
DLA-3376-1 | svgpp security update |
 EUVD |
EUVD-2019-15814 | 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. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-09-17T02:53:28.419Z
Reserved: 2019-01-12T00:00:00Z
Link: CVE-2019-6247
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-01-13T00:29:00.570
Modified: 2024-11-21T04:46:18.340
Link: CVE-2019-6247
Redhat
No data.
OpenCVE Enrichment
No data.