On BIG-IP 14.0.0-14.1.0.5, 13.0.0-13.1.2, 12.1.0-12.1.4.1, 11.5.2-11.6.4, FTP traffic passing through a Virtual Server with both an active FTP profile associated and connection mirroring configured may lead to a TMM crash causing the configured HA action to be taken
Published Sep 4, 2019
7.5
HIGHCVSS 3.1
EPSS 1.35%
Description
On BIG-IP 14.0.0-14.1.0.5, 13.0.0-13.1.2, 12.1.0-12.1.4.1, 11.5.2-11.6.4, FTP traffic passing through a Virtual Server with both an active FTP profile associated and connection mirroring configured may lead to a TMM crash causing the configured HA action to be taken.
Affected products
- Vendor n/a Product Big-IP Defaultn/a
- Version 14.0.0-14.1.0.5, 13.0.0-13.1.2, 12.1.0-12.1.4.1, 11.5.2-11.6.4StatusaffectedConstraints-
- 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 | Big-IP | n/a |
|
Configuration 1
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
Configuration 2
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
Configuration 3
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
Configuration 4
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
Configuration 5
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
Configuration 6
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
Configuration 7
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
Configuration 8
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
Configuration 9
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
Configuration 10
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
Configuration 11
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
Configuration 12
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
Configuration 13
- ≥ 11.5.2 · ≤ 11.6.4
- ≥ 12.1.0 · ≤ 12.1.4
- ≥ 13.0.0 · ≤ 13.1.1
- 14.0.0
- 14.1.0
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:N/I:N/A:H
No CVSS v3.0 score for this CVE.
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 v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.35% (0.01348) | 70.45th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.35% (0.01348) | 70.21th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.12% (0.00116) | 45.95th | v3 (v2023.03.01) |
| Jul 10, 2024 | 0.12% (0.00116) | 45.90th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.12% (0.00116) | 43.82th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 6.84% (0.06837) | 79.65th | v2 (v2022.01.01) |
| Feb 3, 2022 | 2.74% (0.02742) | 63.06th | v1 |
| Jan 6, 2022 | 2.74% (0.02742) | 62.72th | v1 |
| Jan 5, 2022 | 0.62% (0.00624) | 46.35th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.62% (0.00624) | 0.00th | v1 |
No CWE recorded.
References (2)
- https://support.f5.com/csp/article/K15759349 x_refsource_MISCVendor Advisory
- https://support.f5.com/csp/article/K15759349?utm_source=f5support&%3Butm_medium=RSS x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| https://support.f5.com/csp/article/K15759349 | x_refsource_MISCVendor Advisory | |
| https://support.f5.com/csp/article/K15759349?utm_source=f5support&%3Butm_medium=RSS | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.