The Symantec Encryption Management Server (SEMS) product, prior to version 3.4.2 MP1, may be susceptible to a denial of service (DoS) exploit
Published Aug 20, 2018
7.5
HIGHCVSS 3.0
EPSS 1.79%
Description
The Symantec Encryption Management Server (SEMS) product, prior to version 3.4.2 MP1, may be susceptible to a denial of service (DoS) exploit. A DoS attack is a type of attack whereby the perpetrator attempts to make a particular machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of a specific host within a network.
Affected products
-
- Version Prior to 3.4.2 MP1StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Symantec Corporation | Symantec Encryption Management Server (SEMS) | n/a |
|
- ≤ 3.4.2
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.
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 v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.79% (0.01791) | 77.57th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.79% (0.01791) | 77.38th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.23% (0.00230) | 61.59th | v3 (v2023.03.01) |
| Apr 1, 2024 | 0.23% (0.00230) | 60.55th | v3 (v2023.03.01) |
| Feb 13, 2024 | 0.27% (0.00274) | 67.12th | v3 (v2023.03.01) |
| Jan 11, 2024 | 0.26% (0.00260) | 63.69th | v3 (v2023.03.01) |
| Sep 18, 2023 | 0.41% (0.00413) | 70.87th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.42% (0.00419) | 70.95th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.63% (0.00633) | 75.80th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00954) | 36.37th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00954) | 16.28th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.04% (0.01036) | 27.56th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.04% (0.01036) | 0.00th | v1 |
References (3)
- http://www.securityfocus.com/bid/105062 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1041527 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- https://support.symantec.com/en_US/article.SYMSA1458.html x_refsource_CONFIRMMitigationVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/105062 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1041527 | vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry | |
| https://support.symantec.com/en_US/article.SYMSA1458.html | x_refsource_CONFIRMMitigationVendor Advisory |
Change history (0)
No recorded changes yet.