Deno Land Deno denial of service | CVE-2023-26103
NAME
__________
Deno Land Deno denial of service
Platforms Affected:
Deno Land Deno 1.30.3
Risk Level:
5.3
Exploitability:
Proof of Concept
Consequences:
Denial of Service
DESCRIPTION
__________
Deno Land Deno is vulnerable to a denial of service, caused by a regular expression denial of service (ReDoS) flaw in the upgradeWebSocket function. By sending a specially-crafted regex input, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS 3.0 Information
__________
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Access Vector:
Network
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