An uninitialized memory access vulnerability exists in the way Aspose.PDF 19.2 for C++ handles invalid parent object pointers
Published Sep 18, 2019
9.8
CRITICALCVSS 3.1
EPSS 3.42%
Description
An uninitialized memory access vulnerability exists in the way Aspose.PDF 19.2 for C++ handles invalid parent object pointers. A specially crafted PDF can cause a read and write from uninitialized memory, resulting in memory corruption and possibly arbitrary code execution. To trigger this vulnerability, a specifically crafted PDF document needs to be processed by the target application.
Affected products
-
- Version Aspose.PDF 19.2 for C++StatusaffectedConstraints-
- Version
- 19.2
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AV:N/AC:L/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 3, 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 (17 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 3.42% (0.03415) | 88.51th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.42% (0.03415) | 87.30th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.24% (0.01236) | 77.37th | v4 (v2025.03.14) |
| Mar 29, 2025 | 4.29% (0.04290) | 81.08th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.24% (0.01236) | 77.84th | v4 (v2025.03.14) |
| Dec 17, 2024 | 1.99% (0.01990) | 88.49th | v3 (v2023.03.01) |
| Dec 14, 2023 | 1.22% (0.01221) | 83.74th | v3 (v2023.03.01) |
| Oct 28, 2023 | 1.24% (0.01242) | 83.99th | v3 (v2023.03.01) |
| Sep 3, 2023 | 1.05% (0.01054) | 82.24th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.83% (0.00834) | 79.42th | 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 | 15.36% (0.15362) | 92.49th | v2 (v2022.01.01) |
| Feb 3, 2022 | 2.62% (0.02624) | 55.31th | v5 (v2026.06.15) |
| Jan 6, 2022 | 2.62% (0.02624) | 54.87th | v1 |
| Sep 1, 2021 | 0.60% (0.00597) | 34.14th | v1 |
| Apr 14, 2021 | 0.60% (0.00597) | 0.00th | v1 |
References (1)
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0856 x_refsource_CONFIRMExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0856 | x_refsource_CONFIRMExploitThird Party Advisory |
Change history (0)
No recorded changes yet.