A buffer overflow vulnerability exists in the PowerPoint document conversion function of Rainbow PDF Office Server Document Converter V7.0 Pro MR1 (7,0,2019,0220)
Published Oct 31, 2019
8.8
HIGHCVSS 3.1
EPSS 2.87%
Description
A buffer overflow vulnerability exists in the PowerPoint document conversion function of Rainbow PDF Office Server Document Converter V7.0 Pro MR1 (7,0,2019,0220). While parsing a document text info container, the TxMasterStyleAtom::parse function is incorrectly checking the bounds corresponding to the number of style levels, causing a vtable pointer to be overwritten, which leads to code execution.
Affected products
- Vendor n/a Product Antenna House Defaultn/a
- Version Antenna House Rainbow PDF Office Server Document Converter v7.0 Pro MR1 for Linux64 (7,0,2019,0220)StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Antenna House | n/a |
|
- 7.0.2019.0220
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:R/S:U/C:H/I:H/A:H
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 2, 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 (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.87% (0.02866) | 86.30th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.87% (0.02866) | 84.91th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.01% (0.01013) | 75.10th | v4 (v2025.03.14) |
| Mar 29, 2025 | 3.15% (0.03145) | 78.04th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.31% (0.00307) | 70.16th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.31% (0.00307) | 69.07th | v3 (v2023.03.01) |
| Dec 10, 2023 | 0.31% (0.00307) | 66.51th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.26% (0.00260) | 61.92th | 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 (1)
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0792 x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://talosintelligence.com/vulnerability_reports/TALOS-2019-0792 | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.