Vulnerability Database
296,702
Total vulnerabilities in the database
CVE-2025-48888
Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 1.41.3 and prior to versions 2.1.13, 2.2.13, and 2.3.2, deno run --allow-read --deny-read main.ts results in allowed, even though 'deny' should be stronger. The result is the same with all global unary permissions given as --allow-* --deny-*. This only affects a nonsensical combination of flags, so there shouldn't be a real impact on the userbase. Users may upgrade to version 2.1.13, 2.2.13, or 2.3.2 to receive a patch.
| Software | From | Fixed in |
|---|---|---|
deno
|
1.41.3 | 2.1.13 |
|
deno
|
2.2.0 | 2.2.13 |
|
deno
|
2.3.0 | 2.3.2 |
|
deno_runtime
|
0.150.0 | 0.212.0 |
| deno / deno | 1.41.3 | 2.1.13 |
| deno / deno | 2.2.0 | 2.2.13 |
| deno / deno | 2.3.0 | 2.3.2 |
- https://github.com/denoland/deno/commit/2f0fae9d9071dcaf0a689bc7097584b1b9ebc8db
- https://github.com/denoland/deno/commit/9d665572d3cd39f997e29e6daac7c1102fc5c04f
- https://github.com/denoland/deno/commit/ef315b56c26c9ef5f25284a5100d2ed525a148cf
- https://github.com/denoland/deno/pull/22894
- https://github.com/denoland/deno/pull/29213
- https://github.com/denoland/deno/security/advisories/GHSA-xqxc-x6p3-w683
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