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OpenAdvisories
High · 8.6 CVE-2023-33966 EUVD-2023-1626GHSA-vc52-gwm3-8v2f

Deno missing "--allow-net" permission check for built-in Node modules

Published May 31, 2023 · Updated Jan 9, 2025 · Assigned by GitHub_M

Description

Deno is a runtime for JavaScript and TypeScript. In deno 1.34.0 and deno_runtime 0.114.0, outbound HTTP requests made using the built-in `node:http` or `node:https` modules are incorrectly not checked against the network permission allow list (`--allow-net`). Dependencies relying on these built-in modules are subject to the vulnerability too. Users of Deno versions prior to 1.34.0 are unaffected. Deno Deploy users are unaffected. This problem has been patched in Deno v1.34.1 and deno_runtime 0.114.1 and all users are recommended to update to this version. No workaround is available for this issue.

Affected products

VendorProductAffectedFixed
denoland deno deno = 1.34.0, deno_runtime = 0.114.0 —

Affected packages

EcosystemPackageAffectedFixedRecord
crates.io deno >= 1.34.0, < 1.34.1 1.34.1 GHSA-vc52-gwm3-8v2f
crates.io deno_runtime >= 0.114.0, < 0.115.0 0.115.0 GHSA-vc52-gwm3-8v2f

References