CVE-2024-39249

Summary

Async <= 2.6.4 and <= 3.2.5 are vulnerable to ReDoS (Regular Expression Denial of Service) while parsing function in autoinject function. NOTE: this is disputed by the supplier because there is no realistic threat model: regular expressions are not used with untrusted input.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• https://github.com/caolan/async/blob/v3.2.5/lib/autoInject.js#L6
• https://github.com/caolan/async/blob/v3.2.5/lib/autoInject.js#L41
• https://github.com/zunak/CVE-2024-39249
• https://github.com/zunak/CVE-2024-39249/issues/1
• https://github.com/caolan/async/issues/1975#issuecomment-2204528153

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: partial

References

• https://github.com/caolan/async/blob/v3.2.5/lib/autoInject.js#L6
• https://github.com/caolan/async/blob/v3.2.5/lib/autoInject.js#L41
• https://github.com/zunak/CVE-2024-39249
• https://github.com/zunak/CVE-2024-39249/issues/1
• https://github.com/caolan/async/issues/1975#issuecomment-2204528153

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