2023-01-24 D(HE)ater vulnerability on SSH
| Advisory ID | CVE Number | Date discovered | Severity | Advisory revision |
|---|---|---|---|---|
| STORM-2023-06 | CVE-2002-20001 | 11/02/2022 | medium | v1 |
Vulnerability details
“Denial of service” via key exchange with the Diffie-Hellman algorithm
Impacted products
| Products | Severity | Detail |
|---|---|---|
| Stormshield Management Center | medium | SMC is impacted |
Revisions
| Version | Date | Description |
|---|---|---|
| v1 | Initial release |
Stormshield Management Center |
CVSS v3.1 Overall Score: 5.5
|
Analysis |
Impacted version |
|
Impacted |
|
Workaround solution |
Solution |
|
There is no workaround solution. |
The 3.3.3 update will fix this vulnerability. |
| Attack Vector | Attack Complexity | Privileges Required | User Interaction | Scope | Confidentiality Impact | Integrity Impact | Availability impact |
|---|---|---|---|---|---|---|---|
| Network | Low | None | None | Unchanged | None | None | High |
| CVSS Base score: 7.5 | CVSS Vector: (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) |
| Exploit Code Maturity | Remediation Level | Report Confidence |
|---|---|---|
| Functional exploit exists | Official fix | Confirmed |
| CVSS Temporal score: 7 | CVSS Vector: (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:F/RL:O/RC:C) |
| Confidentiality Requirement (CR) | Integrity Requirement (IR) | Availability Requirement (AR) |
|---|---|---|
| Medium | High | High |
| CVSS Environmental score: 5.5 | CVSS Vector: (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:F/RL:O/RC:C/CR:M/IR:H/AR:H/MAV:X/MAC:X/MPR:X/MUI:X/MS:X/MC:X/MI:X/MA:X) |