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CVE-2024-21538
Good to know:
Date: November 8, 2024
Versions of the package cross-spawn before 6.0.6, from 7.0.0 and before 7.0.5 are vulnerable to Regular Expression Denial of Service (ReDoS) due to improper input sanitization. An attacker can increase the CPU usage and crash the program by crafting a very large and well crafted string.
Language: JS
Severity Score
Related Resources (8)
Severity Score
Weakness Type (CWE)
Inefficient Regular Expression Complexity
CWE-1333Top Fix
Upgrade Version
Upgrade to version cross-spawn - 7.0.5;cross-spawn - 6.0.6;org.webjars.npm:cross-spawn:6.0.6;org.webjars.npm:cross-spawn:7.0.5;https://github.com/moxystudio/node-cross-spawn.git - v6.0.6;https://github.com/moxystudio/node-cross-spawn.git - v7.0.5
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | NONE |
| Integrity (I): | NONE |
| Availability (A): | HIGH |