CVE-2025-70034 Details
Description
An issue pertaining to CWE-1333: Inefficient Regular Expression Complexity (4.19) was discovered in mscdex ssh2 v1.17.0.
A vulnerability related to inefficient regular expression complexity has been identified in mscdex ssh2 version 1.17.0. This issue can lead to excessive resource consumption, potentially causing a denial-of-service condition when the software processes maliciously crafted input.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Mar 11, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://gist.github.com/zcxlighthouse/78a0d9b7fcae20294076e8b24f763ce5 | [email protected] | Third Party Advisory |
| https://github.com/mscdex | [email protected] | Product |
| https://github.com/mscdex/ssh2 | [email protected] | Product |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-1333 | Inefficient Regular Expression Complexity | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| mscdex ssh2 | 1.17.0 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 6, 2026 | Initial Analysis | [email protected] |
| Mar 11, 2026 | CVE Modified | CISA-ADP |
| Mar 9, 2026 | New CVE Received | [email protected] |