SAP AS JAVA SSO Authentication Library 2.0 through 3.0 allow remote attackers to cause a denial of service (memory consumption) via large values in the width and height parameters to otp_logon_ui_resources/qr, aka SAP Security Note 2389042
Published Apr 14, 2017
7.5
HIGHCVSS 3.0
EPSS 36.22%
Description
SAP AS JAVA SSO Authentication Library 2.0 through 3.0 allow remote attackers to cause a denial of service (memory consumption) via large values in the width and height parameters to otp_logon_ui_resources/qr, aka SAP Security Note 2389042.
Affected products
No data.
- 2.0
- 3.0
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.
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 (24 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 36.22% (0.36219) | 98.43th | v5 (v2026.06.15) |
| Sep 22, 2026 | 36.22% (0.36219) | 98.41th | v5 (v2026.06.15) |
| Sep 21, 2026 | 27.66% (0.27665) | 98.04th | v5 (v2026.06.15) |
| Sep 6, 2026 | 36.22% (0.36219) | 98.37th | v5 (v2026.06.15) |
| Sep 5, 2026 | 27.66% (0.27665) | 98.00th | v5 (v2026.06.15) |
| Aug 30, 2026 | 36.22% (0.36219) | 98.36th | v5 (v2026.06.15) |
| Aug 28, 2026 | 27.66% (0.27665) | 97.99th | v5 (v2026.06.15) |
| Aug 24, 2026 | 36.22% (0.36219) | 98.36th | v5 (v2026.06.15) |
| Aug 23, 2026 | 27.66% (0.27665) | 97.98th | v5 (v2026.06.15) |
| Jun 15, 2026 | 36.22% (0.36219) | 98.27th | v5 (v2026.06.15) |
| Jun 2, 2026 | 9.57% (0.09571) | 93.01th | v4 (v2025.03.14) |
| Apr 25, 2025 | 1.79% (0.01787) | 81.71th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.27% (0.00265) | 66.54th | v3 (v2023.03.01) |
| May 18, 2024 | 0.27% (0.00265) | 66.08th | v3 (v2023.03.01) |
| Dec 26, 2023 | 0.27% (0.00265) | 64.08th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.24% (0.00235) | 59.73th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.65% (0.00651) | 18.22th | v1 |
| Jan 6, 2022 | 0.65% (0.00651) | 17.65th | v1 |
| Sep 1, 2021 | 0.65% (0.00651) | 45.91th | v1 |
| Apr 14, 2021 | 0.65% (0.00651) | 0.00th | v1 |
References (1)
- https://erpscan.io/advisories/erpscan-17-001-sap-java-dos-bc-iam-sso-otp-package-use-qr-servlet/ x_refsource_MISC
| Link | Providers | Tags |
|---|---|---|
| https://erpscan.io/advisories/erpscan-17-001-sap-java-dos-bc-iam-sso-otp-package-use-qr-servlet/ | x_refsource_MISC |
Change history (0)
No recorded changes yet.