An issue was discovered in the web server in Flexense SyncBreeze Enterprise 10.6.24
Published Mar 12, 2018
7.5
HIGHCVSS 3.0
EPSS 75.88%
Description
An issue was discovered in the web server in Flexense SyncBreeze Enterprise 10.6.24. There is a user mode write access violation on the syncbrs.exe memory region that can be triggered by rapidly sending a variety of HTTP requests with long HTTP header values or long URIs.
Affected products
No data.
- 10.6.24
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.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AV:N/AC:L/Au:N/C:N/I:N/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 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (35 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 75.88% (0.75875) | 99.51th | v5 (v2026.06.15) |
| Sep 22, 2026 | 75.88% (0.75875) | 99.50th | v5 (v2026.06.15) |
| Sep 21, 2026 | 71.62% (0.71618) | 99.41th | v5 (v2026.06.15) |
| Sep 6, 2026 | 75.88% (0.75875) | 99.49th | v5 (v2026.06.15) |
| Sep 5, 2026 | 71.62% (0.71618) | 99.39th | v5 (v2026.06.15) |
| Aug 30, 2026 | 75.88% (0.75875) | 99.49th | v5 (v2026.06.15) |
| Aug 28, 2026 | 71.62% (0.71618) | 99.39th | v5 (v2026.06.15) |
| Aug 24, 2026 | 75.88% (0.75875) | 99.48th | v5 (v2026.06.15) |
| Aug 23, 2026 | 71.62% (0.71618) | 99.39th | v5 (v2026.06.15) |
| Jun 15, 2026 | 76.54% (0.76544) | 99.48th | v5 (v2026.06.15) |
| Jun 2, 2026 | 79.63% (0.79631) | 99.11th | v4 (v2025.03.14) |
| Nov 21, 2025 | 77.17% (0.77166) | 98.91th | v4 (v2025.03.14) |
| Nov 18, 2025 | 78.64% (0.78637) | 99.11th | v4 (v2025.03.14) |
| Mar 30, 2025 | 77.17% (0.77166) | 98.91th | v4 (v2025.03.14) |
| Mar 29, 2025 | 80.41% (0.80408) | 98.88th | v4 (v2025.03.14) |
| Mar 28, 2025 | 77.17% (0.77166) | 98.91th | v4 (v2025.03.14) |
| Mar 17, 2025 | 80.41% (0.80408) | 99.08th | v4 (v2025.03.14) |
| Dec 17, 2024 | 92.80% (0.92803) | 99.25th | v3 (v2023.03.01) |
| Dec 12, 2024 | 76.28% (0.76276) | 98.30th | v3 (v2023.03.01) |
| May 7, 2024 | 76.44% (0.76439) | 98.17th | v3 (v2023.03.01) |
| Mar 27, 2024 | 74.47% (0.74473) | 98.06th | v3 (v2023.03.01) |
| Dec 26, 2023 | 70.29% (0.70293) | 97.72th | v3 (v2023.03.01) |
| Aug 3, 2023 | 74.29% (0.74288) | 97.70th | v3 (v2023.03.01) |
| Jul 8, 2023 | 77.66% (0.77665) | 97.77th | v3 (v2023.03.01) |
| Jun 21, 2023 | 85.26% (0.85256) | 98.03th | v3 (v2023.03.01) |
| Jun 2, 2023 | 83.31% (0.83308) | 97.92th | v3 (v2023.03.01) |
| Jun 1, 2023 | 74.20% (0.74204) | 97.64th | v3 (v2023.03.01) |
| May 8, 2023 | 96.55% (0.96550) | 99.35th | v3 (v2023.03.01) |
| Mar 7, 2023 | 96.30% (0.96297) | 99.18th | v3 (v2023.03.01) |
| Mar 6, 2023 | 78.81% (0.78807) | 99.47th | v2 (v2022.01.01) |
| Feb 4, 2022 | 78.81% (0.78807) | 99.36th | v2 (v2022.01.01) |
| Feb 3, 2022 | 18.13% (0.18126) | 92.87th | v1 |
| Jan 6, 2022 | 18.13% (0.18126) | 92.79th | v1 |
| Sep 1, 2021 | 18.13% (0.18126) | 97.77th | v1 |
| Apr 14, 2021 | 18.13% (0.18126) | 0.00th | v1 |
References (3)
- http://packetstormsecurity.com/files/172676/Flexense-HTTP-Server-10.6.24-Buffer-Overflow-Denial-Of-Service.html
- https://github.com/EgeBalci/Sync_Breeze_Enterprise_10_6_24_-DOS Third Party Advisory
- https://github.com/rapid7/metasploit-framework/pull/9701 Issue TrackingThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/172676/Flexense-HTTP-Server-10.6.24-Buffer-Overflow-Denial-Of-Service.html | ||
| https://github.com/EgeBalci/Sync_Breeze_Enterprise_10_6_24_-DOS | Third Party Advisory | |
| https://github.com/rapid7/metasploit-framework/pull/9701 | Issue TrackingThird Party Advisory |
Change history (0)
No recorded changes yet.