DBS3900 TDD LTE V100R003C00, V100R004C10 have a weak encryption algorithm security vulnerability
Published Mar 23, 2018
4.3
MEDIUMCVSS 3.0
EPSS 0.44%
Description
DBS3900 TDD LTE V100R003C00, V100R004C10 have a weak encryption algorithm security vulnerability. DBS3900 TDD LTE supports SSL/TLS protocol negotiation using insecure encryption algorithms. If an insecure encryption algorithm is negotiated in the communication, an unauthenticated remote attacker can exploit this vulnerability to crack the encrypted data and cause information leakage.
Affected products
-
- Version V100R003C00, V100R004C10StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Huawei Technologies Co., Ltd. | Dbs3900 Tdd Lte | n/a |
|
- v100r003c00
- v100r004c10
Running on/with
- n/a
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:R/S:U/C:L/I:N/A:N
AV:N/AC:M/Au:N/C:P/I:N/A:N
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 (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.44% (0.00440) | 35.91th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.44% (0.00440) | 37.66th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.13% (0.00131) | 48.66th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.13% (0.00130) | 47.13th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.10% (0.00101) | 39.85th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.52% (0.00523) | 12.55th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.52% (0.00523) | 0.00th | v1 |
References (1)
- http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180321-01-encryption-en x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180321-01-encryption-en | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.