An issue was discovered in Anti-Grain Geometry (AGG) 2.4 as used in SVG++ (aka svgpp) 1.2.3
Published Jan 13, 2019
8.8
HIGHCVSS 3.0
EPSS 2.50%
Description
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.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 4, 2026.
Score over time
2021-2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (16 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 2.50% (0.02501) | 84.17th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.50% (0.02501) | 82.59th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.85% (0.01849) | 81.39th | v4 (v2025.03.14) |
| Mar 29, 2025 | 5.68% (0.05683) | 83.59th | v4 (v2025.03.14) |
| Mar 19, 2025 | 1.85% (0.01849) | 81.08th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.38% (0.00377) | 73.07th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.38% (0.00377) | 72.05th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.38% (0.00377) | 69.38th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.41% (0.00412) | 69.88th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.09% (0.01086) | 53.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.09% (0.01086) | 49.83th | v2 (v2022.01.01) |
| Feb 4, 2022 | 13.05% (0.13054) | 90.47th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.20% (0.03197) | 66.46th | v5 (v2026.06.15) |
| Jan 6, 2022 | 3.20% (0.03197) | 66.14th | v1 |
| Sep 1, 2021 | 0.73% (0.00731) | 49.19th | v1 |
| Apr 14, 2021 | 0.73% (0.00731) | 0.00th | v1 |
References (2)
- https://github.com/svgpp/svgpp/issues/70 ExploitPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/04/msg00001.html mailing-list
| Link | Providers | Tags |
|---|---|---|
| https://github.com/svgpp/svgpp/issues/70 | ExploitPatchThird Party Advisory | |
| https://lists.debian.org/debian-lts-announce/2023/04/msg00001.html | mailing-list |
Change history (0)
No recorded changes yet.