Upstream information
Description
The Jupyter Server provides the backend for Jupyter web applications. Jupyter Server on Windows has a vulnerability that lets unauthenticated attackers leak the NTLMv2 password hash of the Windows user running the Jupyter server. An attacker can crack this password to gain access to the Windows machine hosting the Jupyter server, or access other network-accessible machines or 3rd party services using that credential. Or an attacker perform an NTLM relay attack without cracking the credential to gain access to other network-accessible machines. This vulnerability is fixed in 2.14.1.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| CNA (GitHub) | National Vulnerability Database | SUSE | |
|---|---|---|---|
| Base Score | 7.5 | 7.5 | 7.5 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| Attack Vector | Network | Network | Network |
| Attack Complexity | Low | Low | Low |
| Privileges Required | None | None | None |
| User Interaction | None | None | None |
| Scope | Unchanged | Unchanged | Unchanged |
| Confidentiality Impact | High | High | High |
| Integrity Impact | None | None | None |
| Availability Impact | None | None | None |
| CVSSv3 Version | 3.1 | 3.1 | 3.1 |
SUSE Timeline for this CVE
CVE page created: Thu Jun 6 20:00:03 2024CVE page last modified: Fri Oct 25 12:56:23 2024